All right, hello. I'm in New York. This place is weird. Okay. What? What is happening? Wait, that's the Eiffel Tower? No way. That's fine. That's fine. Wait, Madison Square Garden? It's a circle. Wait, that's amazing! Oh, I got a CVS here. Wow, dude, New York's amazing, dude. F-C-V-S. Dude, so we made it. We made it to New York. Wow, that's the Empire State Building. I think it's the Empire State Building. Yeah, guys, it is three o'clock right now in New York, but pollution is blocking the sunlight. Okay, I'll tell you the first thing's first about this place. I took a one-step into the city. I looked outside and I said to myself, yeah, this place just looks like Batman. This place literally, I've never been to New York before. This place literally just looks like Batman. The way people dress, the way people walk, the way people move, the colors, it's just gray. It's either gray or it's night. Those are the two times of the day here. Nobody follows street signs, really. Street signs are suggestions here. Oh, as you can see, there's a prime. Oh, she made it. Very good. Just like .2 miles an hour. They're just walking in between cars. Like an insane person. It's wild, dude. Yeah, New York is certainly something. Buildings are huge. Everything here is business. Everything here is corpore. Oh, let me tell you about getting here. I've probably had one of the most interesting like airplane trips on the way here. First thing's first, I get to the airport. I pack line. I got a bag. I got a personal item. It's you guys. I go through TSA. Whenever I go through TSA, agent stops me as I'm about to go through and he's like, hey, good job saving mischief the other day. It's like, I just started laughing. Wait, where am I going? I just started walking. United States post office. That's crazy. He even sounds official. What are you doing in New York? I'm trying to find the guy that actually runs New York. I hear all these rappers say they run New York. I don't know which one actually does. So we're trying to find out who it is. Go in. Is this good? This place is pretty. Making Melrose the first stop. So they still use trains here. Why is New York in like the third world? Who uses trains? In Texas, we just fly private jets everywhere. This place is crazy, though. Doesn't this look sick?  Guys, the entrance to Hogwarts is here. I found him. Tim Apple. There he is. The Apple Store in New York has made it to the next level. They don't even have any products available. Hey, what's up? Yo, what's up? Dude, I'm here. Oh my god. Dude, you're here. Yeah, good to meet you. Enjoy. Nice. Thanks. So is it true that you guys actually you've evolved to the point where you don't have any products and like you guys just when somebody says they want something you just spawn it instantly? Would you see it man? Would you see it in your eyes?  That's crazy. That's what the Apple Store in New York has evolved to that point. Really? Do you want a picture? Yeah, of course you're in. All right, cool. Thanks.  So this is random. Totally random. All right, we'll see you. Wait, what? Seeking asylum is not a crime? They're talking about hell. This is obviously some political thing, but I'm just I'm in I'm in I'm in New York. How can I stop thinking about Batman? Homies out of breath from walking. Okay.  I'm not out of breath from walking. I'm out of breath from the stairs of the Apple Grand Central Station.  NYC Street food is the best. You know the original Halal guys is here. Check this out. The original Halal guys is here in New York in a in a food truck and like a food stand. But right next to the original Halal guys is another Halal food stand. They name themselves the original guys. You want to talk about a leech. They literally their entire business model is based around confusing people to make them think they're the original Halal guys and it works. People show up and they're like, oh yeah, this is them. But dude, it's crazy like the culture here like they have like newsstands and it's all kinds of crazy stuff. Dude, look at look at the sky, dude. There's so much pollution in this city. That's right.  That's right. Okay, buddy. Yo, what's up? How's it going? What are you doing here? What are you doing here? I thought you went to Vegas or something. I was. Now I'm here. Are you live? Yeah, I am live. I'm getting home. I live here. Oh, sick. Which way is Times Square? That way to the right. So I'm going the right way. Okay. Yeah, just sick. Be careful. There's some weird guy in the middle of the screen and probably just a three. But he's like jumping on cars, getting people with cameras. Yeah. Really? Yeah. Okay, chat. We're going to go see a crackhead today. Well, yeah, man. It's nice to see you. Yeah, dude. You too. Yeah, let's see it. Thanks for saying that. All right. Can I use the restroom in here? There's Whole Foods. Okay, great. Thank you so much. Whole Foods, Whole Bathrooms. It's the combo. Did you guys know they actually had my face up here in Times Square for an episode of Loop Goblins? To which put me up on, I didn't get a picture of it or anything. But apparently, there's a picture of me up on Times Square. Is this Times Square? This seems like a line. Okay. You're something else I've noticed about New York? Why is there random smokestacks coming out of the ground literally everywhere? I'm going to show you this.  Literally littered all over this city. I've barely walked around yet. I got here last night, walked out to get some food. This place is littered with chimneys that are coming out of the ground. Look at this. Actually, why? What is this? There's just random smoke coming out. It's like the ground is on fire. What are they hiding? What is it? I'll be honest, though. The light pollution is kind of sick. It doesn't look badass. Wait, that's the Eiffel Tower? Why does everything have to be so political? Look, it's the straight agenda. Unbelievable. The straight agenda. You gotta be kidding me. Unbelievable. Destiny's friend had a tweet. All the right-wingers got heart disease from taking the vaccine. And all the left-wingers have long COVID from getting COVID. Literally, everything is like a hardcore political agenda, no matter what. No way. It is I. That's fine. No way. Hello. Yeah. Thanks, man. Yeah, dude. Have a nice day. That's fine. That was like Robert and Caskey. It did kind of look like him. Where's the crackhead? I expect that crackhead by now. Hey, what's up? How's it going, dude? I like it. What are you doing here? I'm working. Really? I'm working, too. Sick. Where's the out-of-stream? Out-of-stream. Okay, I gotta get inside a building here before it gets bad. So, Chad, we made it to Applebee's in New York. Applebee's. I wasn't even, dude, I keep joking about I'm gonna go to different cities and stream at Applebee's. I was joking. I didn't think that was actually gonna happen. As this one ranked compared to the other Applebee's. Yeah, so this Applebee's has two stories, which is as many stories as I have. The first one being about at SMU and the other one being about four years ago. You know where the guy walked in the rain with a $4,000 camera? This guy stepping on all kinds of puddles with his Jordans on. Look at this. Dude, I didn't think about it until it was too late. That girl had her arms around this guy. I just wanted to turn and be like, wait, who's he? I just had the strongest urge to do that, but it was too late. I already passed.  Wait, Madison Square Garden? MSG. Metal Gear Solid? How'd you get to New York? Dude, I walked. No, New York is sick, dude. Literally every building. See, it looks actually really cool at night. I almost swiped me. I had to dodge them. Sven, listen to my word.  Wake up, please. This is a dream. What? This is a dream? What is happening? Okay, I actually got kind of dizzy. Hold on. I gotta stop. We found the crackhead. You did that at the exact two hour mark? It was all a dream. Let's go Rangers. Yeah, let's go. Hey, let's go stars. Ah, frick. Come on, Dallas. That's where I'm from. Gotta represent. This is immediately just switch teams. Wait, wait, wait. So they, dude, they parked the cars up here. They lift them. Wait, that's amazing. They can double their parking space. That's actually incredible. Look at that. Isn't that amazing? Yo, what's up, guys? We're here live in New York.  This is the New York experience. Hell yeah. Okay, I'm going to dodge rain and horn. Okay, that's where I get the puddles. That was my nickname in college. I've paid the band a lot. Where the heck is this place? Got my instream here. Yo. Hey, I'm live, I'm live. All right, Chad. Thank you guys so much for joining me. We got light pollution indoors now. Thanks for joining me, guys.


This may look like a regular dog food store to you, but this used to be my hometown blockbuster, which closed down about eight years ago, and I wouldn't be lying if I said that I didn't miss it. I had always thought about talking about these places, but never really committed to it. Until one day, when I was over at my cousin's house a few months back and saw their kids watching episodes of Paw Patrol on Netflix, I realized that, wow, they'll never really know what it was like to go out and try and find a specific VHS rental copy of that show and those specific episodes. I realized that perhaps hard-hitting stories and carrying over narrative isn't exactly the focus of a show about dogs with regular society jobs coming together every day to try and fix something, but some shows like the 90s animated Spider-Man series released episodes on VHS in this incredibly weird fashion where, and this is absolutely true, they weren't released in season box sets. I'm serious though, this was actually a really strange and very inconvenient problem that a lot of kids in the 90s had to deal with whenever they wanted to watch the next episode of one of their favorite animated series on VHS. For instance, the animated Batman series, one of my all-time favorite shows ever, had these based on character or based on theme VHS tapes with a collection of episodes throughout the show. This was kind of cool, I guess, but if you wanted to know what happened next or if you wanted to watch another episode in that similar fashion, you would need to find a tape that had the second part, and sometimes one store wouldn't have it, so you actually had to go to several different stores to try and find the VHS, and that's even if you found it.  You know they put the Z at the end of this because this was considered radical at the time. But it was that sense of excitement and mystery that made going to the video store feel like a small adventure every time. What were you gonna find? What was the next story you were gonna embark on? Are in my later years of renting? When was that copy of Call of Duty 4 gonna be returned?  The idea that access to media via streaming services like Netflix is a great thing, don't get me wrong. It allows people to access content and find shows in ways that is unprecedented, and you don't have to worry about going on an extreme scavenger hunt to try and find the next tape of that show. But with this level of convenience also comes a sense of complacency. Now I know that that sounds a bit whiny, and honestly it is, but I still feel you will never be able to get as good of a media exploring experience on a streaming service as you would with the video store. Now sure, Netflix's user interface has greatly improved in recent years, and is still the standout provider in terms of how they display their libraries and the means of how you access them. While sometimes things get buried as you can only ever really see what it thinks that you want to see at all given times, you are able to find things on Netflix far better than on other services. I'm talking about you, Amazon Video. In the entire time I have had this service, I am amazed at how it is done. It's utmost due diligence to continue to be the shittiest streaming platform library on the planet.   It is horrible. Shit is buried on here, and it doesn't help that they also seem to allow anyone and their blind tone deaf uncle to put their movie up on here. Sure, it's great that people can put their film up on a platform more credible than YouTube or Vimeo, even if Vimeo was actually doing what I wish Amazon would do in terms of quality check.  You will never be able to see the entire library of Netflix on Netflix as easily and as conveniently as you would be able to at a normal video store. For those here watching who never experienced a video store, and I'm sorry, truly that you never got to, there were usually four sections of the store. There was of course the new releases, which usually marked the outer wall of the store because those were easier to access, and there was space to have all of the covers face up for easier viewing. Then you had your video game section, which was sorted by system. This was usually one rack by itself near the checkout counter, and then you just had your plain movie section, which was split into multiple mini sections for genre like horror, action, children, documentary, whatever. This was usually in the middle of the store and took up most of the inner racks that were surrounded by the new release wall racks. It took a bit longer to go through because it was organized via spine, so you had to hold your head at a 45 degree angle for a while, possibly even resulting in some eventual neck pain, but you know what they all had in common? They were all alphabetical, and it made finding the type of movie you wanted a goddamn breeze. If it was there of course. Sure, you could just go up to the counter and ask for the title if you knew it, but if you couldn't remember the title, you could at least find the section in a few minutes. Boom, you would have what you were looking for, while current U has been scrolling through Netflix for the last 10 minutes and will probably continue to scroll for the next 10 hours because let's be serious, we've all done that. And even if you didn't find what you were looking for, you might just find something of similar interest in that section for you to watch. But wait, I forgot to tell you about the fourth section. Well my friends, this was considered the dark zone, the mysterious place, the one where it had the very odd smelling and sticky beads covering the doorway, the ones where adults like your creepy loner uncle would go to on a weekly basis and the guy at the counter would have to wash his hands after every interaction with him. This, ladies and gentlemen, was the adult section. Now most blockbusters, at least up here in Canada as far as I was aware, didn't have them towards the end of their days, but many other video store brands still did. And to be honest, it's what brought them a large portion of their revenue in the earlier days and even towards the end. Before people could find all manner of dirty pictures on the interwebs, you had to bite your upper lip, embrace your shame, and walk up to the counter with your latest bank bank rental, while the family behind you are renting Michael Keaton's Jack Frost for the upteenth time. I was a part of that family. I used to spend hours at the video store just seeing what was new, updating my list of films to watch, and just seeing what was coming out. These things were still around when I was a teenager, so while I wasn't able to go to every movie I wanted to see in theaters, because I had this preconceived notion that seeing a movie in theaters by yourself in the theaters is what only weirdos would do, I had to wait for the rental so I could watch them at home alone without anyone making fun of me. I had a low opinion of myself back then.  It was because I was such good friends with them that I was able to take advantage of the system, so when ODST was five days away from release, I asked them if they had it and they could rent it to me. The store manager couldn't rent it to me specifically, but she could take advantage of being an employee and rented it out early in her name for me to play. I never knew that video store employees had such power. I had heard stories about people who worked at Best Buy and took home copies of Halo 3 early, but had to play offline otherwise their bosses would have found out, but what I was doing wasn't illegal. It was shady, sure, but it was totally within their power to do so. I admittedly didn't play it offline, and man was I the most popular guy on my Xbox friends list that weekend. But seriously, I would have abused this position so badly if I had ever gotten to work for a video store. I almost did at this same movie gallery in fact, went through the whole interview process with the manager and the district leader and everyone, but then a week before my starting date the store was told to shut down and had everything boxed up and out of there by the end of the day. And this actually wasn't an uncommon thing. Some stores got to go out swinging by selling all of their stock at discounted prices, but sometimes the hammer would just fall hard and everything had to go. Admittedly I imagine that the heyday of working at a video store had long since fizzled out by this time. You could see it on their faces where the stress from customers, the stress from a head office giving them unbelievable sales expectations, and the strange and usually disastrous promotional tactics they would try to stay relevant. I don't need a big production. I just don't like waiting for things. Then you'll love the new Blockbuster Visa card. I know it's long distance, but I also know you rent all your movies at that lovely Blockbuster video place and I heard they're giving everyone up to three hours of free long distance from Sprint just for renting two videos even if you're not a Sprint customer. The biggest blunder I can remember is when Blockbuster had a no late fees policy. Do you guys who still remember video stores remember this? Because I sure do and it was a disaster. But let me put it into perspectives for those of you who don't know what I'm talking about. I'll use a video game rental for example as this was where I took full advantage of this exploit the most. When I rented Call of Duty 4 for the third time I initially had rented it for a week. In normal circumstances if I brought it back late I would be charged a day late fee for every day that it wasn't back in their return box. Sometimes these fees range from two to five dollars. So when you're already renting something like a video game for 10 bucks you don't want to really spend any more money on something and you've already spent $30 on just borrowing from a store. And video stores love this. Aside from having a corner at the time on the entire media market for the 80s and 90s and into the early 2000s late fees made up a huge portion of video stores revenue because people were lazy. They were making money off of those people who were the type in high school to ask if they could borrow your pencil and swore they would give it back by the end of class and they never did. Video stores love these saps. So when Blockbuster did this whole no late fee policy they had just given all these saps unlimited golden tickets to be as lazy and disregardless as they pleased. This was a pro-consumer anti-business move in all of the worst ways imaginable for Blockbuster. Blockbuster if you need an extra day or two with your movies or games you go right ahead. Take them relax, enjoy more time and less stress. So beautiful. The limitations of this system were absurd. After the first initial week they would give you this passive aggressive reminder call saying hey you still have our game so if you could return it at any time that would be great sure you don't have any fees but you know you would probably want to return that now thank you but you didn't have to. I kept this particular caught for rental for two and a half weeks because it wasn't until the third week that they would charge you the full price of the title unless you returned it immediately and even in some cases they would let people out of their punishment depending on how hard they caring the staff which led to a whole other set of issues that employees at these stores had to deal with. But this along with many other horrible decisions led Blockbuster and many other video stores to die out. And sometimes it wasn't even bad management that led to the end of these stores. There was a store near where I live called Save On Video that was run pretty well and always tried to keep on top of things and even when things started to get bad they went through some pretty extreme lengths to try and stay alive like sub leasing some of their building to other businesses to try and keep rent cheap for themselves. But eventually the owner of Save On Video did hang up his hat and he shut the store down before he had to declare bankruptcy. However there is one chain that has resisted everything that's come at it and no it's not the Blockbuster that's in Bend, Oregon. It's a store called Willow Video near my hometown. The store has literally outlasted everything. I think it will outlast the apocalypse itself which brings me to the main reason why I still love video stores. In terms of gaming I can go in and rent a new title to see if it's worth buying.  Oh it's because you can 100% it in less than four days. This ability to predetermine your full purchase decision has been and continues to be my favorite aspect about video stores. After having been duped into buying two worlds at launch by some very misguided friends I swore that I would never make the same ill-informed money-wasting choice again and I was only 16 at this time. Have I been able to keep to that promise entirely? No. But thankfully I have maybe made one bad choice every three to four years but it was because of Willow Video that I was able to make sure games like Greedfall didn't burn a 70 dollar hole in my pocket. It also allowed me to jump into new games like the Forza Horizon series. I would eventually go on to buy three of these games in the series. Of course renting a game every four to six months isn't exactly a healthy figure for any business and I understand that this store will too eventually go which brings me back to this place. When Blockbuster Canada announced that all stores in the country were going to shut down this store in my town had a going out sale that must have lasted two months. It started off with these small deals and eventually the discounts got better and better to the point where the shelves were so bare you were there more so for conversation than actually buying any movies. I don't know if any of the purchases I made are still in my collection as I bought a lot of DVDs like a dope but I've never forgotten the experience I had when I left it for the final time knowing that that store that part of my life was now over. It also helps that I get a reminder about it in my Facebook memories every year. So for some of you this might just be a whiny guy holding onto his nostalgia way too hard and maybe I am but I have a certain reason as to why I'm nostalgic about this. In my lifetime I've seen two major changes in media entertainment viewing. I started out with the be kind rewind VHS tapes then moved on to disc media with DVD and Blu-ray and then online came and blew it all out of the water. No one could have anticipated what the internet would be not just in terms of watching movies but in how it is an integral part of our everyday lives. The internet is the world's greatest creation while at the same time being the absolute worst thing ever imagined. I'm not gonna get anything about politics or debates or misinformation that's not what the point of this video is about. I feel like I've lost the point now anyways just circling the nostalgia drain holding onto memories that are exactly what they are the past. But on that incredibly dark note we're gonna end there hope you guys enjoyed the video if you have any cool stories or memories of video stories from back in your day please post them in the comments below I would love to see them because honestly these are really fun little memories to go back and look at and to clarify there are some different services now that kind of even make my whole renting video games kind of obsolete with things like Game Pass but I still even to this day will still rent games like for instance I rented The Last of Us 2 I rented Doom I was almost gonna rent Ghost of Tsushima but eventually I actually just bought it I already really gotta get a PS4 instead of using my roommates. So if you guys like this video please leave a like and if you're interested more subscribe otherwise see you guys next time


Hello everyone and welcome to the 2.30 p.m. to 3.00 p.m. session of the 2021 Open Simulator Community Conference. In this session we are pleased to introduce the presentation, Cherenet Creative HQ, integration of NFTs, AI Art, and POS Blockchain in 3D immersive virtual worlds. Our speaker is Sally S. Cherry aka Sally Cherry. Sally is an STI laboratory consultant and instructor who is also a tech geek. As a 3D immersive virtual worlds evangelist and virtual content creator, she is passionate about building 3D immersive virtual worlds, sharing special interest content, conducting clinical laboratory training, and fostering collaborative networks. Please check out the website found at conference.opensimulator.org for speaker bios, details of sessions, and the full schedule of events. The session is being live streamed and recorded, so if you have questions or comments during the session, you may send tweets to at opensimcc with the hashtag OSCC21. Welcome everyone, let's begin the session. Hello, hello, hello everyone. I'm excited to be here and I'm excited to share with you Cherenet Creative HQ, integration of NFTs, AI Art, and POS Blockchain in the 3D immersive virtual worlds. And I am going to try to be chatting with you in the nearby chat as I talk. I am sharing with you my, let's see, our mission here. Basically I have been in here for some time and my overall mission has basically stayed the same. I strive to provide capacity building, public awareness, and content through the integration of digital media, which includes social media, websites, photographs, videos, and etc. And 3D immersive virtual worlds as well as to foster collaborative networking, as was noted in my bio. My overall goal is to promote, educate, and network with real life and 3D immersive world communities in order to enhance, access, and deliver content, resources, and services to the integration of 3D virtual worlds and social media. Now I'd like to go the purpose of, of the Cherenet Creative headquarters. It has a distinct purpose here. I even trans redesigned one world just to bring this world forward. For all purposes to share my efforts as a creator to integrate real life activities related to NFTs and AI arc within 3D merger virtual worlds and a virtual projects and activities. Number two to increase general knowledge related to the creation and use of non fungible tokens, which is NFTs, artificial intelligence, AI arc, and proof of stake blockchains. And to showcase various collections of original arc and artificial intelligence arc as well as the artists and the creators. But one thing close to my heart is I use the NFTs and I'm using this particular world to help to for raising awareness about very special interests, such as endangered species and the number one endangered species I've been focused on is the monarch butterfly. Also community building laboratory science, public health and real life landmarks. Let me give you some of my history. I'd like to give you some of my history of why I'm even here. Since 2008, I've been focused on visualizing my vision. My vision is real to virtual, virtual to real. For medical laboratory science, for public health, appreciation and other real life topics of interest. Over the past 31 years of clinical laboratory training, I've always looked for tools to assist in the task of enhancing the understanding of a particular process and elevate net use through engagement, educating, which is basis for me is just basic information sharing and evaluating the results. Yes, laboratories are always testing the process. So anything we do, we're going to be evaluating the results. The primary tool has been integration as I define it. I define it as bringing together content, processes and innovative ideas to accomplish the task at hand. It's a real life. It was a real life process that brought me into the 3D Merge of Virtual World Community. The search for tools of integration started while awkwardly using a telewriter. Now some of you probably never heard about it. But I was using a telewriter in the early morning hours to conduct a medical laboratory session with several medical personnel in Egypt several years ago. They were in Egypt. I was in the United States. We were conducting this training course using a telewriter, which was quite interesting. But this particular task led me to seek out some other tools can be that could be used for distance learning or to share information. So why am I why I am still here? Well, I first venture into 3D Virtual Second Life in 2006. My experience was short lived due to being intimidated by the technology, as well as landed in the middle of a space that shocked my little avatar's eyes, as well as mine. I left the virtual world community only to return after more positive experience than now close to the virtual metal place in 2008. Some of you may have had a metal place. Some may not. That's basically where I got my footing in metal place and got the my community found my peeps in metal place.  Then I discovered the open simulator community and the rest is history. I definitely have found my tribe in this particular arena. So as I was saying, going along, I was I shared that to help you understand my passion for connecting, communicating and collaborating within the 3D virtual world. My greatest passion is researching, curating and sharing special interest information. Hence the special interests worlds, including my most recent Kitely hosted world, ShareNet Creative HQ. It was established to serve as a vehicle or tool for the integration of my experience in the growing user community, non fungible to our tokens, better known as NFTs and artificial intelligence art AI art and our proof of stake blockchains and to my 3D virtual world communities. It is hoped that ShareNet collect a creative HQ visitors, including real life and virtual based artists will use the 3D virtual world to view the featured digital media collections while building the community for information sharing and formal discussions, skill building and collaborations. So some may say what are NFTs? And that question comes up quite often. Well, NFT is short for non fungible token, which is a unique non interchangeable unit of data, which may be music, anything but value. And it's stored on a blockchain, which technically is a digital ledger, which is also stored and a cyber currency stored on blockchains, but there's two different entities here. NFTs has unique identification codes and data meta data that distinguished them from each other. It links ownership to unique digital and physical items cannot be traded or exchange at always equal value. Contrary to as versus fungible tokens, which most of us are quite familiar with is the physical money, US dollars and whatever currency you're using in real life, as well as cyber currency such as tazzo's Bitcoin. Now, fungible tokens can be traded exchange one for another at always equal value. Now, the non fungible tokens, NFTs, they cannot be always traded at value equal value. So some people ask what is what can be a NFT? The perfect honest is things have been moving along just about everything and then can be an NFT. Any type of real or intangible items such as artwork, photographs, video clips, drawings, doodles, music, gift cards, a lot of your companies are getting involved now, providing gift cards for their customers, trading cards, constant tickets, sports highlights. I think a lot of you may be familiar with the MBAs. It's gotten involved with the sport of sharing sports highlights, digital collectibles, digital, even digital jewelry, just about anything you can think of can be mentored as NFT. And we'll go along with that. While one digital media may be artwork drawings and music, it reflects the creativity and the storytelling of the creator with or without the assistance of artificial intelligence and algorithms. So that's one of the things, no matter what you're putting out there, something, well, I don't have anything to share. Well, you would never know this has had some value. It can be created into NFT. The majority of the digital media on display in ShareNet Creative HQ has been mentored as NFTs, which helped to direct the traffic to that particular digital media. The focus should always be on the digital media, though the artwork, the music, that's where the focus should be and its creators, because the digital music, the digital media comes first. The use of NFTs and blockchains have to amplify the digital media media project also to acknowledge the respective creators and artists, aka the established owner of that creation, as well as generate compensation for the creator and artists. So NFTs can benefit artists, but also can benefit other individuals. Some may say, well, who can create NFTs? Entrepreneurs, artists, musicians, entertainers, and artists. You have a desire, have an idea. You can create an NFT, you can put anything you can create, convert it over to NFT. While many individuals may focus on creating NFTs and made available spaces for various reasons. Most recently, it seems that desire for financial wins, falls, was driving the train. I I have embraced 3D virtual worlds, NFTs, AI art, and proof of stake blockchains as basic tools to keep my vision moving forward. The vision of real to virtual, virtual to real. At this place and time, the integration of these particular tools has embodied my vision. Some of you may ask, well, why use NFTs? Well, one of the things I like about NFTs, actually, as I said before, can use them to amplify your digital project. For this particular project I'm doing, I have here, I am using it for a save monop butterflies campaign, making people happen to make people aware of the potential of the monop, the status of the monop butterflies. NFTs is a natural tool for that and in the picture you can see the images that are showing, they were created by artificial intelligence. So I'm using artificial intelligence art here and I made it into an NFT. And by putting it onto the blockchain, I have more greater exposure, more individuals can see here the measures that I want to put out there about save the monop butterflies. This one I'm putting in the sharing information about bringing awareness of African wildlife that are also in danger, information sharing. Whether you put out your NFT, create your NFT, you can put a description in, so you can put information that you wanna share about the particular calls that your images may be reflecting. And note the images can be original images and they can be artificial intelligence images. Now I'm gonna just kinda quickly go through the process here. Just give you a better understanding for those who are still asking, what are NFTs? What do I have to do? I was quite intimidated or felt a little questionable about how do I do this process? Because I first started, I reached out to some colleagues of mine who was quite involved with that and they walked me through the process. Then they encouraged me to do my research and that's why I encourage anyone who's interested in using MFTs, artificial intelligence, or use them blockchains, maybe whatever, do your homework, research to get more information to understand what fits your purpose, what fits your mission. So basically what we have here is, I'm gonna have to, just some general steps and I may have left out a couple here but I just wanna give you some idea of the various steps and creating the NFT. You're gonna decide on a blockchain to use for your MFT, you could have to the end that comes with it. That's where you're gonna learn in your research, which one fits your purpose.   You choose a marketplace to sell your NFT, you set up a blockchain compatible wallet, you upload your wallet to the NFT marketplace. So the marketplace is not where, whatever marketplace you use on platform you're using to upload your NFT, that's not where your NFT stops, it goes to the blockchain. So you're gonna then once you upload your digital medium, which may be music, may be art, you're gonna add the requested information which would include your name, your title, the description, a price, the number of issues that you wanna sell. Some, most individuals sell one-on-one, some may put a certain number out there and you can also set the percentage for your royalties. I'm gonna plug that in for you. So I mentioned, see Mr. I mentioned artificial intelligence. This is artificial intelligence, artificial intelligence art, just basically some may ask, I have the, what is artificial intelligence art? It's defined as any artwork created with the assistance of artificial intelligence, created independently by artificial intelligence systems or created through a collaboration with a human and an AI system. When the AI system is assimilation of human intelligence processes by machines, especially computer systems. So if you see here, these, all these images are shown here. I use text content, I gave a sentence and what I wanted to certain things to do, I gave a sentence with certain words or topics and I put it into a AI app and there's certain different ones you can use, there are different ones out there and it gave me the images that I particularly, I was looking for, I didn't know what I was gonna get but it was close to what I wanted to use, especially for the awareness for the ask them wildlife. The images came up perfectly to reflect that concept of supporting the wildlife. Now, going to the blockchain, when I mentioned blockchain, it's a digital ledger that keeps record of ownership and transactions. You have the option to use a proof of stake which I mentioned earlier or a proof of work. Now presently, I've elected to use a proof of stake blockchain, most, the most popular but most frequent use blockchains is the proof of work. As I've learned about the, I'm still learning about the pros and cons of the blockchains, but I, like I said, I have elected to use a proof of stake because number one, it's less expensive for transactions and it's more energy efficient. And many of the individuals in my target audience may not be able to afford the gas fees of a proof of work. I'm looking to work with nonprofits and individuals who are basically self startups. And this is why I decided to go with the with the proof of stake blockchain. Now, one of the things I, when I, at the top it is said, and when you came in, you saw it says non-traditional and non-traditional galleries. And that's what shared net creative headquarters reflects. We have, every area of the region has a gallery some are traditional galleries inside of a building. Some are non-traditional galleries outside of the building. So what I've listed here is some of those particular spaces, parcels that we have created on and within this world. And what you see highlight here, we have our, in the welcome center, this is another AI collection. This is one I created myself around the U.S. the United States around four, I mean, I created around fourth of July, but it gave me some awesome pictures. I got quite a few pictures, a little like Statue of Liberty. In this center is the gallery. And this year I called it, this is our traditional gallery. And this is a, we have, I have a not necessarily a collaboration, but a colleague created a NFT for me, using original art, his original art. He didn't use artificial intelligence, he used his original art. And the park is our main space that we use outside space, we use to display the artwork. And this is another way I see, visualize using 3D virtual worlds to amplify your measures, to use the spaces and not just leave it here. I also capture pictures, share them on my social media platforms, so people can see what is going on in 3D virtual world. So a lot of interest now, especially now, but I'd like to let them know we've been doing things going on strong in the 3D virtual worlds for some time. As goes back to my whole vision, real to virtual, virtual to real, real life inspires virtual based projects and activities, virtual based life amplifies real life projects and activities. So use the tool of integration. I constantly integrating my real life into my virtual life to get my measures out, to educate, to train, to share information. So as it was stated earlier, yes, I am as a 3D merger virtual evangelist, I am passionate about building 3D virtual worlds, passionate about sharing relevant information. That's the reason I use my real name within the open-simulator community. Another reason I do laboratory training in here but one of the reasons I use my real name because the real life and the online communities have been integrated with my 3D virtual world. In real life and some online communities, I am known as the chief silo buster for social, for chair and consultant network. And we have the domain chiefsilobuster.com. This coach reflects our concept of communicating, creating and collaboration. Virtual network Weaver is another name I go by because it reflects the mission. Both of these names reflects the mission that has been integrated into my virtual world projects. So I invite you to visit my booth. I have a speakers booth here. I invite you to visit my speakers booth on zone three, booth number 17, it'll be up for a while. And I invite you to visit my laboratory booth which I have on display a 3D model of the SARS-CoV-2, COV-2 virus. I'm a laboratory and got a set of the virus that is the cause of the agent for the COVID-19. So I'm making some adjustments. We had to make, add some more things to it, just got some new information to add to it this week. So that will be there for the coming year. And I invite you to visit both booths as well as the other booths within the space. If there's any questions and I, and that is, that's the team at SharedNet Creative HQ team. I am divorced, they're my hands and my feet. Feel free to come and visit. And you can hear, see more, learn more about my work. If you go to my link tree, link trees, reel to virtual to reel and we'll connect you in. Any questions? Okay, we have time maybe for just for one question. Someone asked if your dad was a railroad man. Yes. Okay. Okay, I think that was just the question, your dad was a railroad man. If you know that my father was a railroad man, have them to contact me please. Okay, contact Sallie if you have that question. Yes, contact me. Okay. And I think we're gonna wrap it up with that. I have, I have. Fascination presentation. Can I just introduce you for just one second? Sallie, if you have resources on like where folks can make the kind of AI art related stuff, I think that would be useful to share and chat to, you know, so. Great, no problem. I came across some links and I would share them in there and what I would probably, I will put at my booth a take away so they come by the booth. They can also get it there. I don't have it with me here today but I'll put that at the booth so they can come back and we can even talk about it later. I'll come visit the space. Okay. Thank you.  Okay, that's quite all right. All right, thank you. Thank you Sallie for an informative and interesting presentation. As a reminder to our audience, you will want to check out conference.opensimulator.org to see what is coming up on the conference schedule. Following this session, we have a break and the next session begins at 3.30 PM in this keynote region and is entitled AI augmented 3D visualization in the metaverse via scientific virtual observatories. Also, we encourage you to visit the OSCC 21 poster expo in the OSCC expo three region to find accompanying information on presentations and explore the hypergrid tour resources in OSCC expo two region along with sponsor and crown funder booths located throughout all of the OSCC expo regions. Thank you again to our speaker and the audience.


Welcome to the show. It's me, John Park. It's time for John Park's workshop. Here we are in my workshop, and here we are in the Wednesday time slot, which I've been doing for a few weeks now. It's not my normal slot. Usually I am on Thursday, but I've been here, right here in this time zone, and helping out while P.T. and Lamor are off doing other stuff. I'm just gonna have a sip of delicious water. There we go. So hey, thanks for stopping by, and let me know in the chat how the stream is, because I was seeing some stuttering and stuff during the intro there, and I am crossing my fingers that it works itself out. I'm also gonna reopen the YouTube chat, because that window got funny. Oh, hold on one second here, here we go. Pop out chat. So where's the chat, by the way? If you're wondering, I'm checking the YouTube chat. I'm also over here in our Discord, so that is over at adafrew.it-slash-discord, and then you'll wanna look for the live broadcast chat channel, and that's where people are hanging out. This is it. This is what it looks like right here. That's our chat. Oh good, stream is fine. Okay, I think I'm having some issues that are just with playback, hopefully, here, and not, boy, I'm very off to the side, and nothing to do, hopefully, with streaming, so that would be good. So yeah, there's a helper. Who noticed that? There's a little helper back there. Little Mary, little Lars Claus or something. I don't know what his proper holiday name is. Hi, James Freeman, thanks, good stream. All right, good, our quality so far so good. I don't wanna jinx it, so I'll knock. Hi, George Graves, and hello to all the people in the chat. Lots of people come to join us. So let's see, first of all, I wanna mention that I've got a coupon code for you, so if you wanna get some stuff over in the Adafruit store, you'd like to save a little bit of money on it. You're not gonna get it in time for Christmas, that ship sailed, I think, on the 19th, but you can still get stuff for sure, and this is your coupon code today, Kringle, K-R-I-N-G-L-E, Kringle, that is gonna get you 10% off over in our store. Just throw the stuff you want in your cart, and then on the way out, look for the coupon code field, type in Kringle, and that'll get you the 10% off. That is good on physical goods. We, it's not gonna work on software or subscriptions or gift certificates, but it will work on stuff, so go get yourself some stuff. Also, you should know that we have some different freebies, tiers of freebies, and I believe at the $99 tier, right now we're doing a free nude, one of our little flexible noodles, LED noodles, and then, in fact, let me open up my, where is it? Pop open the Chrome page that'll show us that. Hold on, standing, there we go. So here, if we go to adafruit.com, slash free. Just type that in, slash free, and then you can see what all of the different discounts you can get are. So there you can see them.  So $99 or more, you get the free nude. $149 or more, you get the KB2040, keyboard, perfect for all of your keyboard projects, macro pad projects, and more. $200 or more, you get the free UPS ground shipping in the continental United States only, sorry. And then for orders over $299, you get the free circuit playground, blue fruit, all of these stack.  And we appreciate your support, because that's how we keep doing what we do here at Adator Fruit is by having you go and buy stuff, and that right there, that is the coupon code that's gonna get you 10% off today, and that's good during the show and till around the end of the day, maybe a little sooner, maybe a little, roughly there, roughly around midnight east coast time, I think. So what else is going on? Hey, we had a show and tell right before this show, you may have seen it. That happens every Wednesday night at what, 7.30 Eastern time? It's 4.30 Pacific time. And on today's show and tell, here's what we saw. You can go back and check it out, by the way. All of our shows are archived. You can just head to maybe some of the other places, but definitely YouTube, I think Twitch archive stuff.  Jeffler, jeffler, jeff epler, showed his next mouse. So next brand computer, he had taken the next keyboard a few weeks ago and managed to figure out how to get it to work on a modern computer by reading its bits into a QT pie and then sending out USB to a modern computer. And now he's added to it. He got a somewhat rare next mouse and figured out the protocol for that. It actually passes through the keyboard. Keyboard has a little din port where you plug in the mouse and then both keyboard and mouse info is coming out into the QT pie through his cute little adapter through printed case and then off into modern USB LAN. So he showed that off. And Noah and Pedro came on. They showed the scrolling countdown timer. This is a really nice countdown timer that scrolls text and numbers across to let you know how much time you have left until a big event. It uses three of the 14 segment displays, alphanumeric displays, as well as a QT pie ESP32 S2. And it is using Adafruit IO to go up on that internet and grab the time and then you can code it to countdown any event that you like and give it text for that. And then it checks all the time to make sure that you are keeping time properly. DJ Devon came on and showed three printed caps or actuators for the step switches. And he has been on a mission to get orange keys because he wanted to make a Roland style 808 style sequencer and orange key caps are not available for those step switches. At least we haven't found any and Adafruit doesn't sell me, but he's done a whole bunch of work on refining the 3D model for that so that they'll work and you can print them in any color you like and you can go and get the step switch caps, I believe in the CAD repo on GitHub, on the Adafruit GitHub repo. So I'm gonna go look for those, that's very cool. Thanks for showing that. And he also showed the first project that he's using those on, which is the Cowbell TR Cowbell. And he actually sent me one, I've got it right here and there's no orange switches on this one. This is all the stock switches. But this is a project I'm gonna play around with and show more of in the future, but it is a step sequencer, similar in some ways to the one I've been working on for this 16 step sequencer. But on a really cool custom PCB. In fact, let me show off DJ Devin's PCB a little more. It's upside down, it's upside down. So really clean looking, some really nice logos and graphics on there and check out the back. We have Christopher Walken and Will Ferrell doing their Cowbell sketch, Louister Cult Cowbell sketch from Silent Live, as well as some Adidas stripes on there and a whole bunch more. So that was a show and tell. What else, Mark Gambler. Mark Gambler was live streaming from a phone, I think, and walked outside into the negative 20 degree Celsius weather, he immediately shattered into 2,000 pieces, but being Canadian, he was able to reform just like the Terminator does from Mercury Blobs, gird his loins, tough it out and the reason he did all that, not just to show his dedication and his tough Canadianness, but he was able to show us his window display, actually he's got two windows displays for the holidays, using some neopixel strips around the window, some small tree lights as well as a tree topper and then he's got his second window which is using a bunch of strip, neopixel strips combined into a display, into an animated display. And he also mentioned that he's looking forward to the Scorpio board because in his first window display he showed those were all separate microcontrollers for the different neopixel strips and the Scorpio will help with combining that into a single microcontroller, which is super cool. And then that's not all the jepler that we get, we got extra jepler at the end, Jeff Hepler came on to show and tell a really great looking robotics magazine from 1985, that was a robot experimenter magazine, bunch of robot arms in there, a full schematic of eight pages of schematic for building your own computer from scratch, as well as a neat little robot that used a type of disk encoder to let it know when to turn which wheels, so the primitive form of programming it, which is pretty cool. A form that dates back to a Leonardo da Vinci robot pretty much too if you ever look up the little cam, programmable cam based cart robot that da Vinci designed, similar idea. And that was show and tell. So thanks everyone for coming on and if you wanna show stuff on show and tell, just stop by any Wednesday night at 4.30 Pacific time, 7.30 Eastern time, go to our Discord and you will find a link, right? As the, right before the show starts you'll find a link and you can click on that and head over to our StreamYard where you'll get in and be able to show your stuff. Let's see, what else have we got going on? Let's see, how about this right here? So CircuitPython is code plus community and one of the ways that we celebrate that is with our newsletter, the Python on Microcontrollers newsletter. Let me bring that up, the newest issue so you can have a look. So you can sign up for this at AdafruitDaily.com and you'll get a new one in your mailbox every week. It's not a daily, but we call it that, but it's the weekly Python on Hardware or rather Python on Microcontrollers and there were a bunch of great articles in here. I will just skim through it a little bit and mention a few, but you can go sign up for it. If you go to AdafruitDaily right at the top you can find a link to this week's edition of the Microcontroller, Python on Microcontrollers newsletter, I gotta come up with a way to remember that name. Important first article in here, the MacOS Ventura operating system has a fix in that corrects some of the problems that were involved with dragging and dropping onto UF2 devices or dragging UF2 files onto drives so you could flash your Microcontrollers like we do with CircuitPython and there are other cases where this happens, lots of devices use this now. That's been fixed, so that's great. It says it is not perfect. There are still some cases where things are flaky so read the article for more, but if you've been holding off as I have on upgrading primarily due to this bug, then good news, it's getting fixed. The PyLeap update, we've got a big update on PyLeap and one of those is now we have Wi-Fi transfer working so being able to send code over to a microcontroller via Bluetooth, we have that working now. With the new update, you'll be able to do that with Wi-Fi based devices as well. There's an example there showing one of the Featherboards doing that Wi-Fi connection. Then let's see some other articles.  There was R2-D2 made with a Raspberry Pi Pico and a servo for rotating the head created in MicroPython. Let me scroll down to that, that one was cool, looking as a cute Mario star up on the top of a tree. Some more of these MakerAdvent projects. There we go, there's a little R2 there. Looks like it made from cardboard. I did not, I've not gone and checked that out on Twitter but that was a MicroPython project, there it looked pretty cool. Also saw this one, the RP2040 Stamp Console is this tiny little, super teeny tiny little game console, which is a flux preview product and it is gonna support Arduino, Circuit Python and experimentally, Arduboy games, which looks like a lot of fun. Also saw there was a Lego case and a RPiPico combined with a gutted old MIDI controller or keyboard of some kind, this key bed here is now able to send out MIDI, so beautiful looking build on that, go check that out, link on Twitter. And last one I saw on here that I wanted to mention was this project that turns the radio volume down for advertisements and DJs talking for a Sonos speaker using SoCo CLI Python library when tune in is being used, so go check that out to find out how to have automatic volume reduction for ads, which is great because ads always crank it to the maximum volume, which is disconcerting. So those are some of the great things that you'll find in the Python on microcontrollers newsletter this week. And thank you so much to Ann for putting that together along with other contributors. All right, let's see what else is going on. Hey, let's talk about the return of Adabox. So we were unable to put out Adabox during 2022 due to the global parts shortage, but we have been hard at work getting ready to release Adaboxes on our much more regular schedule during 2023. So head to Adafruit.com slash Adabox to find out more to sign up to get on the list to subscribe. We, I think are generally in the pretty darn full for the next one, but people do drop off. So add yourself to the list and you might be able to get on even if it looks like the next one is spoken for. And you can also subscribe other people as a gift. It's gonna be a lot of fun. I'm looking forward to these. We have a bunch of really cool things planned for Adabox in 2023. So I hope you will come along for the ride. It should be a lot of fun. Let's see what else I wanna mention. How about learn guides? So let me jump over here. The Adafruit Learn system has loads and loads and loads of tutorials, which you may know it's a great place to go and find out how to use something or look for inspiration in a project or just look at a direct tutorial direct instructions on how to build something that looks neat. If you've seen something that's one of the Adafruit team members have shown here on social media or on show and tell is a really good chance that there's a learn guide in the works. So usually you can head right here to the new guides page and you'll see all the new stuff. We actually had some updates, some guides, just some small bits of code based on a change to the .env file that moves some things into here. So not all of these are new, but I have a little list so I know which ones to mention. So first of all I'll say NeoPixel Sprite Weather Display by Liz Clark. This one is a really minimal, minimum viable weather display, but it really works. You can see from the gift there it scrolls across the temperature and then it uses these really cute little five by five pixel icons that Liz created to show the weather. So you can see cloudy, sun coming out, stormy, all of the typical weather icons and this uses Adafruit IO and grabs from I think weather.com or one of those I can't remember .org, maybe it's a .org, to get the weather in your area. Gives you all the code examples and also how to build this really cute cloud display case for it. I mentioned the scrolling countdown timer that the Ruiz brothers showed on show and tell. There it is right there and that's a really cute photo of it there on the mantle. And this one's using the three sets of the Alpha Numeric Quad, Alpha Numeric LED displays and it can countdown an event, let you know in days and hours, minutes, seconds, how long it is in this case until Christmas is what they have it set for but you can code that to anything that you want, any event you want to countdown to. There was also a new guide called, here it is, the NOCO DS18B20 temperature sensor with whippersnapper that Ava created and this will show you how to set up this weather sensor and use whippersnapper so you don't need to code it at all in order to be able to grab weather information or rather temperature information and display it on your dashboard. And then the last thing was the update and this was one that I mentioned from the show and tell that Jepler showed the mouse. So this is a update, the guide was out but now there's this page called Research To Mouse and this shows you all of the info, research, existing links, new stuff that Jeff came up with in order to be able to query the messages coming from the keyboard that has the mouse plugged into it to be able to grab both the keyboard and the mouse information and then read that, get the button information, second button information and then the X and Y axis information from the mouse and then be able to translate that into USB. So those are the new guides and like I said there are also some updates to some existing ones that are just some code changes so you'll see those in there. And those are our new learn guides. DJ Devon III says, hey, having Pico in Whippersnappers, awesome, great job, Brent, Rubel and team, yeah, you're here, fantastic. All right, let's do a little bit of a, about product pick of the week recap. So I have a show, it was yesterday, that's Tuesday, it happens every Tuesday and it is called JP's product pick of the week and this week it was the NeoPixel Driver BFF for QDPI, this is the second NeoPixel related BFF that we've had in a row. And on the show, I like to take a product, a new one or an oldie but goodie, give it to you at a huge discount, this week it was 50% off, do a little bit of a demo and here is a little one minute recap for you. It is the NeoPixel Driver BFF for QDPI and Jouboards. This gives you level shifted five volt logic and a really nice easy JST connector for plugging in your NeoPixel strips.  So I just picked some color matched headers there so that I could plug that in and know that everything was in the right orientation. So only can plug in one way, that's a keyed connection there and then I'm gonna simply plug in a USB-C cable, this is going to a powered hub on my computer and you can see there, I'm lighting up some NeoPixels, lighting them away. That right there is my product pick of the week this week, it is the NeoPixel Driver BFF for QDPI and Jouboards. Yes indeed it is, I'm just gonna do a little thing here to see if I can convince my display to stop stuttering, that might work. Yeah, just let me know in the chat if you do see any issues with audio or video, thank you. Let's see, what is next? Hey, how about a little circuit Python parsec? Yes, circuit parsec. All right, let me just get set up here and camera, that should work, it should work pretty well. What I wanted to show you today on the circuit Python parsec is how to scan the I squared C bus for devices, particularly the device addresses. So when you're using these STEMA QT plug and play or other I squared C devices, they all have an I squared C address associated with them and sometimes you might not know what that is, sometimes it's written on the board, sometimes it's not, sometimes a complex set of jumpers have been updated to give it a particular address. If you just wanna ask it, just wanna say, hey, circuit Python, just go tell me what do I have on this thing? You can do it pretty easily. So first let me show you a little demo. I'm gonna turn on my PyGamer right here and you know what, I will zoom way in and refocus. And you can see here when I turn this on it says I squared C address is found and then it's just found one of them. So it's 19, OX19. That is the onboard accelerometer I believe that's on the PyGamer. So essentially I have nothing plugged in to my extra STEMA slot there.   So I'm gonna go and plug in a rotary encoder here. And now with that plugged in when I turn this on, first thing it's gonna do is it's gonna go ahead and scan that bus and now it finds two things. So it's added to that. Now we have this address OX38. So that is the rotary encoder there. The way this works is pretty simple. In code you can see here I have the board being imported board library setting up I squared C locking the I squared C bus. And then this is the key here. I'm just in this one fell swoop I'm printing I squared C addresses found formatting the device address to be a hex that we can read print the hex in the print statement. And then the device addresses is the list of I squared C dot scan. So I squared C dot scan is the key here it goes and it checks for any devices on your I squared C bus. So if I want I can go ahead and turn this off and add one more device here. I'll add another display and you can see I'm not actually doing anything in code with these yet but I just need to know their addresses that'll be able to set them up. So with these two extra devices plugged in here I'll turn this on and now it reads that we have addresses 1938 and 3D. And that is how you can scan the I squared C bus inside of circuit Python. And that's your circuit Python Parsec. The circuit Python. All right, you know what I saw in the chat it was mentioned let's see that here she was saying I hot swap I squared C a lot. If it works for you I guess fine I just tend to crash things when I do that. So I would avoid it I hot swap a lot of things I yank USB drives out like there's no tomorrow I don't really believe them anymore but the I squared C I have run into one into run into problems with that yet it's not hot pluggable. I believe maybe we have a we had a product that was meant to help with that but I don't think it works that great I think maybe I don't even know if we still have that so pretend I didn't say that just don't hot swap don't hot swap your I squared C stuff plug it in with things off turn them on and then have them be found. And if anyone has ideas on how to do that safely let me know but I think that's just really a no no. All right, let's see what else have we got hey let's talk about some I'm gonna do a little bit of gear report actually this should be a fun one. So let me jump over to the work bench here and this is just something that I recently bought that I wanted to try out actually wanted to set it up live on air and see how it does so let me set the stage for this we have a really nice Dyson stick vacuum we've had this for a number of years and the battery is starting to get tired it doesn't hold a charge very long anymore and so I wanted to replace the battery the battery is this what is it 4,000 milliamp hour now 2,800 milliamp hour pack and it's a good battery pack I would consider buying the battery pack that Dyson sells it's like $128 but it's not cheap to get a well made battery pack with good quality batteries in it and protection from thermal runaway one that charges well so you can find really cheap knockoff ones on Amazon and a lot of people say these are kind of dangerous I don't even know if I would trust them I went ahead and got one and it was dead on arrival it wouldn't charge and it wouldn't work so I sent it back and what I got instead is a gizmo that allows you to adapt your existing portable tool batteries to use on the vacuum cleaner so that's it that's what it looks like they are made for a particular brand of or ecosystem of battery depending on what you use I have a lot of Milwaukee stuff so just like the good batteries you could buy from Dyson for this thing these are not cheap I've gotten many of these with the tools that I got but if you go and look these are a hundred dollars or something like that to get in this case I think it's a 5,000 milliamp hour or five amp hour battery pack so I have some big honking ones I have some smaller ones this one is the nine nine amp hour pack kind of overkill for a vacuum cleaner but I have chargers for these a couple of them and I have the batteries now I can't use the Dyson with the wall wall mount charger that it comes with in fact I'll just be pulling these off and charging them the way I always charge these but let's have a look so I've taken this off before in order to try that first battery I got basically there's just three Philips screws and I'll mention they also have DeWalt Ryobi Makita maybe I'm guessing name a battery ecosystem and they probably have one that you can use and like I said I would have been happy to buy the very expensive Dyson one if it had been available but it wasn't and as it turns out this solution while not quite as good as having the standard that you can plug into your wall it means that I'm not spending that much right now this probably was twenty something dollars for the little plastic adapter and you can see all it really does I think it has some LEDs that light up when you're using the device and then it has a couple of these blade connectors for your battery pack to slide into so I'm going to go ahead and plug this up into here and I'll put a couple of these screws back that's the big one back here and the I believe the factory factory ones run on where did I put that's weird how did I just lose two screws I thought I'd stuck them in my little magnet thing I must have put them somewhere else oh that's weird I'll have to go back and watch the video to see what I did with those screws oh I left them in this I left them in the original battery the device is running on a twenty one volt system twenty one point six so my Milwaukee which is eighteen should mean that I'm getting a little less power I'm not sure how major that really is I think I have some DeWalt stuff too that is at twenty volts that could be a better bet but in most of the reviews that I saw online no one was complaining that much about there I can power and I do have more of these Milwaukee batteries so I figured that would be a better bet for me so I didn't have to go out and buy any new batteries and this could just end up being a temporary fix for a year however long it takes Dyson to figure out how to get new batteries into their store so there you go this now slides in can still use the little lock system there and now I should be see we got a little light right there lighting up the batteries have their own meter so you can see the fullness back there so I don't it's fine this doesn't tell me anything about the fullness I'm not sure if that does anyway so it's a little awkward it's not going to sit the way it used to and it won't go up on the wall like it would so I'll have to pull that off and not have it charging but anyway that was I'm not getting paid for that or not endorsing any particular product I didn't even know how well it's going to work I haven't tried it that much yet but I thought it was kind of an interesting interesting thing out there in the world that I wanted to share because I was like hey I've got good batteries that are pretty similar let's see how those work in the old vacuum cleaner there yeah someone said that happened pretty quick I yeah it's dead simple to do the earlier attempts at this I think were 3D printing projects people were coming up with little adapters but this is now in the realm of lots of people selling them for all the different major battery ecosystems actually let's see what the giant one I may even have one bigger I can't remember I think I have a portable band saw with a Milwaukee that's a lot of acutely I can't remember I think with you might get I don't know 20 minutes of the high suction max suction setting on the factory battery this one is probably what close to four times as much capacity than the factory one which is pretty impressive oh yeah Kayoshi says you can also get adapters to turn your tool batteries into battery banks so yeah I imagine getting something that gives me 5 volt USB off of those you could charge your phone a bazillion times over which is pretty nice alright so that's my little my little gear report there I don't have a brand name or anything to endorse there like I said I'm trying for the first time but if you just want you to know that it exists I think it's a cool thing I don't know if there are other devices out there where you wish you had a good battery and they also have this type of solution I've pretty much only seen it for the for the vacuum cleaner but it probably exists out there alright so let's see what else have we got up so I wanted to talk about my L-cars project so as you as you may remember let me go to a Chrome view here quick and that up again oh actually you know what before I do that sorry I just remembered when I was talking about learn guides I forgot I wanted to mention also speaking of learn guides this is a really cool one that C Grover from our chat posted on his user page so we have the Adafruit user pages I showed that Joey had done a guide here last week I think but Cedar Grove Jan has posted this service guide for an old flanger pedal guitar pedal that had a 1980s era service manual available and not a ton else so he was looking to repair one of these for a friend and decided to fully reverse engineer it and make a CAD CAD drawings and renderings in Kaikad created a really nice looking block diagram of how the circuit works did some tuning of it and shows the adjustment procedure for that to really dial in the the pedal as well as here's all the different test points that you can use as you're testing the different voltages and signals and then you can even I think there's an out of print board so you can I believe go ahead and make your own on Osh Park and I don't know if he's supplying actually I don't know if he's supplying that board or just the schematic but so this is not really meant as a clone project so much as a really nice documentation of a vintage guitar pedal flanger pedal really nice work so glad to see people using the user pages for learn guides that's a newish feature and go go check that out you can just look for C Grover in the learn system and then click on the click on C Grover's name you can also go learn data fruit dot com slash you for user slash C Grover and you'll get access to any guides that he's put up there so nice use of the user page and really great work on that on that guitar pedal guide so thanks for sharing that alright so on to l cars so you may remember this is a few months back goes wikipedia on it that's a good safe bet l cars is this computer system from the star trek uh... next generations uh... and it has this distinctive graphic design style here uh... and a lot of these panels were essentially translucent vinyl print pressed to adhere to a slightly smoky acrylic slightly tinted acrylic and then backlit uh... so just backlighting it gives you easy way to put a whole enterprise uh... worth of whatever ship they're on uh... put the whole control panels up with without a lot of high tech stuff when this is really great uh... later there are uses of light boxes with some polarizing film and and rotating uh... polarizing uh... light filters to make the displays uh... blink and and do a little bit and then it eventually became c g i stuff uh... but i have a friend who was working on star trek show got a uh... l cars panel and ask me if i could build a backlight display for uh... for this and so i started to work on this but i never had an accurate representation of the shapes i started modeling it and using calipers but really i needed to scan it in order to to get close enough for what i need so show you the panel here and what i'm trying to do so this is the original panel you won't see uh... try to get the glare off it so i don't have a backlight on it right now so you're not going to see too much but we'll change that in a minute uh... so it is you can see a uh... vinyl sheet you'll see some of the shapes in there from from it being pressed uh... printed but this is uh... a very specific set of shapes and so what i did was i finally i got actually a free scanner for someone who's getting rid of one uh... just a cheap can and flatbed scanner scanned this was able to capture enough detail to hard object to scan uh... that then i was able in rhino to recreate the shapes this is a little test laser cut i did uh... just in some card stock and then i used some mdf to create a thicker is like a three millimeter thick light blocker uh... and the reason is i needed this to match very accurately those shapes so that now lines up exactly with uh... those colored shapes there are numbers uh... so that i can project light behind it and not get bleed and so you could excuse me you could always just throw a bunch of light behind this and it would look great but i want to be able to blink light and uh... and have the full shapes turning on and off and so with that light blocker and two of these pretty fine pitch uh... led matrices here uh... and a matrix portal i'll be able to light up some really specific shapes so uh... what i'll do actually i'm gonna go i'm gonna go over to the workbench and fire this up and you can see uh... what this is going to look like now i can also vacuum some stuff so now that i have uh... that light blocker uh... worked out in cad and right now i'm gonna build the uh... design the rest of what my display uh... will look like that'll hold all the electronics in the back and maybe allow either mounted on the wall or have a uh... a little kickstand for mounting or setting on a shelf and so yeah let me show you a couple things and i'll try lighting it up so set this some things uh... so first of all the uh... these panels were the best fit these two panels together with the best fit that i could come up with for uh... this shape so it fully covers all of the parts that i need to illuminate you can see it's also a little bit big uh... so my frame that's gonna hold all this will will need to accommodate that just be a little bit bigger than this uh... and that also give me some space to hide some of my uh... ports and electronics uh... and on the topic of the electronics one thing about the matrix portal is that it plugs into these are standard panels that are used for jumbo trons and times square advertisements and stuff like that billboards uh... they have standard placement of the uh... data lines a bunch of data lines and our matrix portal actually plugs directly into that but that means that it hangs off the edge a bit and so i want to be able to maybe tuck this back somewhere else or put into a little box or something and so i made uh... a little breakout cable and uh... if you didn't know we sell these really cool dupont connector uh... wire cable sets and cable ends uh... so you can use these they have uh... a bunch of different sizes these are aren't thick either of these are the exact one of these might be the ten uh... ten by two uh... but you essentially can get our uh... multicolor idc or uh... dupont wire sets that don't have any uh... headers on them and then strip off i needed ten times two so two sets of ten of these uh... these actually happen to come in ten uh... the brown through the black here is ten of them so if you strip that uh... plug it through on one side the other you get a male female or pin and socket uh... cable that'll work perfectly for this so i built that and that means that i can plug the matrix portal it's as if it's plugged directly in there but it lets it'll let me get a little extra uh... clearance back here and i won't have to make the frame is wide so that might end up being the solution or or not we'll see uh... and then these two panels are connected together with another ribbon cable uh... you could use this kind of cable to connect these except you you'd need to adapt one of them to uh... socket and the other two pin these are normally both socketed and then i've also got power running to this externally so i've got a four i think i've got a four watt or a four amp uh... five volt battery uh... rather wall wart and i'm just looking for that where'd you go see you there see you there there you are uh... so that will give us power to the panels and then i'm using uh... just a wall wart usb c to power just this board uh... just the matrix portal and some projects you can do without uh... needing to to have external power this one i'm probably just because i'm making it bright enough and it's two panels i'm probably always going to need the two of those uh... so this is let's see what's the top of this thing this is uh... so this is the the animation that i've got uh... started just to test this out uh... you can see i need to make something to to hold this nicely i don't have a good way to hold it nicely right now uh... but you can see here i've still i've still got some uh... i forgot where i screwed up one of my dimensions basically so this is the the animation pattern doesn't actually fit this quite right yet need to scale it down a little i wasn't accommodating for the extra uh... gap there but uh... what that means is that i can isolate just some of these little uh... sections here and if we set the panel on here uh... pretending that that's all lined up perfectly for a moment you'll see now we're going to get some really cool uh... light up effects probably you don't want to blinking this much but i'll make that something that's controllable uh... and the the little light blocker also gives me some nice uh... diffusion so it doesn't you don't really see the uh... sections bleeding into each other thanks to the blocker but it also means that that little eighth inch gap is enough that we don't see dots back there which kind of ruins the effects so we don't want those dots and it turns out just a little little eighth inch blocker here uh... works pretty well for for being able to separate that out so uh... that is my update on that i'm going to try to uh... finish up the design of the uh... the enclosure for it as well as uh... get those graphics to fit just right uh... and then encode the way i'm doing it right now i show this last time is the i'm just using a tile map so i have a bitmap uh... once i get the dimensions that worked out properly i can just copy and paste it and then show and hide uh... different sections of it to make it blink uh... could even do sort of uh... uh... thermometer style meter graph gradual kind of stuff uh... maybe animate those a little bit to to move which would be kind of cool uh... i had thoughts of i think that the more suggested one point maybe doing colored uh... lights back there i'll try that again but it's working that the color in the uh... inherent to the the graphic works pretty well so oh i just killed this there we go it didn't like me touching that scale there we go focus that uh... so when i get my graphics worked out you'll see that that lines up well uh... it's pretty cool it gives a nice effect um... so that's my update on that and so i'll uh... you're working on a guide for that now the nice thing is you could even without having a uh... an actual cars from the show uh... you could print on uh... you could print color on an inkjet and uh... and get i think a similar effect uh... so the fact that you're able to block it block the light there means that you could probably work out a similar thing and use some uh... spray adhesive to set it inside of a uh... uh... piece of plexiglass there we go and there is the l cars right uh... see if anyone's got by the way if anyone has any thoughts on the cabling uh... of plans for a capacitive touch someone else no i don't think i'm going to do uh... any complications if i can just get it looking good as a display i'm going to call it done but it'd be a cool upgrade uh... i don't know you might be able to do some yeah i'm not sure i'm not sure how you'd go about doing touch on this uh... it would depend on the frame you're putting it in maybe you could get a large resistive screen uh... to put over it but uh... yeah that's a good question but i'm not going to be making that one any any more complicated than this uh... custom cables questions yeah let me let me show the products that i was talking about for making those i asked for these this is like years ago i asked lemur hey could you carry these because i'm always making little custom cable things and and i'd love to have uh... a variety so she got them there's uh... now what have i done back to ate a fruit here uh... do pond might be the phrase that pays now i dc what do we call these anyone finds them in the uh... in the discord that would be great uh... so someone asked about the wires behind the cells in a matrix two small wires behind the cells overcapacitive touch yeah it's a good question okay getting closer i dc floppy ribbon cable might be able to get there from our jumper colors so we've got these ones that already have a single plastic and on each one so we've always had uh... but getting these bear ones is the key for uh... rolling up your own uh... so raw jumper wires male female that's what i'm using here pin and socket uh... and they've come in a couple different lengths and then i think let's see yeah so housing we're calling housings so dual small dual row housing we might also have large dual dual row housing jumper cables uh... those were used and so either end either the pin and or the socket and goes into that and clips uh... you can even use a tiny screwdriver or other pick to remove one if you've got a change how you got the setup but yeah if you get a little little set of these you can make your own roll your own wires like i did or cables there like i did op that image doesn't want to show here you go yes so that if you watch that one that'll that new products uh... video that's in s from twenty sixteen that was a while ago uh... that'll uh... that'll give you all the info you need on those so i just have a little box full of all the different sizes of those when i need to make something i can in fact i helped my my buddy brian who was building uh... real r two d two is part of the our two d two builders club or whatever that officially recognize organization he just needed an extension cable for our two's eye to a microcontroller something so i use some of these uh... to build a very specific type of connector uh... alright and in fact you know what speaking of products uh... new products and actually i want to cover uh... a couple of new products that i showed last week so very slightly old products but not all that old really uh... let's uh... jump to down shooter here there so here's some things that i covered uh... last week i think but didn't have all of them in stock so i got in some of these really nice uh... is there there we go uh... connectors so we have a bunch of these different snap action connectors uh... i want to show one action so this you can see this takes two wires in and gives you two sets of three so six out but it's it's color-coded so whatever wire is coming into this orange side is going to be replicated on these three here so if i take another pre-stripped stranded wire works really well click that down and now that's not coming out really secure and those are now connected same over here i'll do that again so i've got one of these click and now we get uh... a nice force multiplier there so this one will do uh... three different wires to triple them this is five one-to-one these are just one-to-one and this is one-to-five uh... so i think that's it i think those are all the new new ones that we got in of those uh... so i want to show those so you can see what they look like and i have them on hand uh... and then also want to show i got the uh... neo feather s2 blingy that's the header pins that come with it there's the actual feather uh... so here it is make something unexpected from unexpected maker uh... this has a usb c connector on it i can go ahead and give this power uh... this is as much as i've done with it so far which is just powered on and see that it works and it's also got a nice little demo because it has a set of new pixels right in the middle there uh... so there's a little hello for you when you first plug that in oh yeah thank you over in the discord chat and youtube chat graves has posted the links to those different snap action uh... wiring connectors block connectors that i showed and this one too is cool cool feather uh... so those were the the new products that i got that i want to show and i'll demo some of those other ones in the future once i've used them use them a little more uh... and then looking at new products this week if we head up to here we go down just a little bit uh... so this one uh... this actually i don't think i should i mentioned this one last week i don't have one of these yet in stock oh i have an extra face on top of my face uh... so this is a snap action connector buckle pack of two uh... orange df twenty four so this allows you to connect some of the snap action block connectors side-by-side which is pretty cool it's like a modular system really good if you're doing installations uh... burning man theater uh... lighting stuff halloween uh... holiday things any kinds of big uh... installations particularly using audio cabling uh... any kind of uh... neopixel stuff you're doing these are gonna make life easier and allow you to connect these side-by-side by side uh... pretty cheap two seventy five cents for packa uh... then another one that is new this week is the sixteen by nine charlie plexed pw m led matrix driver uses the is thirty one f l three seven three one uh... driver and this has been stemma qt fide uh... believe we had this before but now we've got the stemma qt version and uh... this is a driver board that you can plug in any of the single-color matrix uh... led boards so you can see him actually i'll just hold them right there uh... you can see we've got these uh... sixteen or nine by sixteen led single colors is not rgb stuff single-color uh... and you can uh... put these together soldered in place or use headers if you want to change the colors out and now you can drive it using stemma qt and do all kinds cool uh... charlie plexed matrix led effects these are the tiny tiny teeny little ones that are soldered on the diagonal so that they fit uh... as close together as as they can and look super cool let's see what's next uh... we have the three volt to five volt level booster in stemma qt so last week we showed the other way around so again if you're using a microcontroller uh... that has a different logic level than your uh... devices that you're plugging into uh... over stemma qt over i squared c now you can go in either direction you can have five volt boards going to three volt sensors you can have three volt boards going to five volt sensors uh... so those are all options and now we have the uh... the complimentary pair so maybe just pick up some so that you're you're ready next one we have here this is the uh... stemma qt multiplexer now for channel version so we have the eight channel version before this is using this pca ninety five forty six chip and this allows you to plug in a microcontroller into one port and then plug in four i squared c devices that share the same address and normally you can't do that but this fixes it this allows the board to poll those devices ask for their information and then send it all up to the microcontroller even if all four of those devices have a shared i squared c address that can't be changed this is a nice way to solve that uh... we had a version that did this with eight but some people said hey i'd like a version that just does for uh... you can save a little bit of money and get this four uh... four version four channel version instead of the eight uh... and then we also have just instead of this this stemma qt version we also have on the way the uh... it's just pin solder version that you mount to a breadboard or to a perma proto uh... and that i believe is your new products new new new new all right uh... what else i think that's it does that cover everything uh... want to say thank you everyone for stopping by and hanging out uh... and i will be taken off a few days for the holidays and i hope you will too and i believe we're not shipping uh... monday and tuesday of next week i will not be doing my product pick show on tuesday i will however be back right here at this time next wednesday to do another john park's workshop in this very special ask an engineer time slot so come on by uh... and in the meantime i wish you a very merry happy if you're celebrating any of the holidays merry christmas happy hanukkah quanz anything that's happening uh... larz miss whatever you want uh... larz and i want to wish you a very very happy holiday season uh... and that's going to do it so thanks so much for your industries i'm john park that's larz and we will see you next time bye bye


Hey guys, welcome back to my YouTube channel. This is Daniel Rosal here as I've mentioned on a few videos, backup and data storage is one of the subjects that I'm really interested in, particularly from a video production standpoint because I have a very sort of long term outlook on my video producing efforts. So I've talked on a couple of videos about various backup and storage configurations for video. I've mentioned that what I do personally is I have an NES running on my network as Synology NES and I periodically dump some stuff, some stuff, not all of it, onto cold storage, which in other words is not kept running on the NES. In other words, it's your classic what's called data in a closet.  It's not connected to a device. Now the problem with cold storage versus live storage like an NES that has RAID running is that the data is susceptible to bit rot. In other words, if you just leave data sitting on a magnetic storage medium like hard drive over time, if it's not powered on, the data is going to inevitably degrade and storage systems like NESs have technology for fixing and alerting about bad sectors and stuff like that so that you can avoid this fate. Nevertheless, I was wondering for quite some time, well, are there hard drive is kind of for the most cost-effective archiving storing medium because there are technologies such as LTO and even optical drives that are suitable for archiving. But for your average person who doesn't want to go out and buy themselves an LTO rider, which is a very expensive piece of gear, are there hard drives specifically for this purpose? So the best source of information for anyone else into this kind of stuff, storage and backup and all that is this subreddit called data hoarder. Really, really good subreddit for people who think along these lines about protecting their data and I found a thread. I just searched Reddit for actually search Google for best hard drive for archiving and I found this thread here. Best hard disk to archive, bracket store in a closet. So this is exactly what I'm talking about. Now, this thread is a few years old, actually five years old. But it's probably a reckon applicable today. Anyway, the OP or the poster asks, well, what's the best storage? Are there any type of specifically a type of hard drive that is better than others for archival storage? The classic sitting in a closet case. So this poster recommends magnetical optical media, which I had not come across before. Pretty interesting, but again, requires a special rider. This poster, Adam Poke 111, I love reading our Reddit user names because they're so random. He says, Sea Gates archive drives would be good for this. Very big storage density and reasonable prices, too. But there's a reason they use SMR, shingled magnetic recording, which means as it's writing data to the disc, it actually partially overlaps the data currently on the tracks. These are the kind of people you'll find on Reddit. They just like know so much about specialized topics. This means right speeds are rather slow, but read speeds are essentially no different. So this would be perfect for archival, where you don't really intend to read the desk, but you just want to write stuff. So so but for archive, these are perfect as you're not going to be constantly accessing them. So this this comment here, thank you to Adam Poke. Poke 111 got me aware of the fact that there exists such things as archival hard drives and he links out to a few of these products on Amazon UK. I guess he's based in the UK, but I just wanted to show how to find these things. So I just typed into Amazon archive HDD. And you'll find here, for instance, you'll find a few of these a data center archive. So there is across different manufacturers, Sea Gates, WD. This one is renewed. So let's go for a new product. This one looks OK to me. It's $229 and it's Sea Gates archive HDD. That's an eight terabyte volume for 229. So my last video, I did a video about the ultra large capacity hard drives currently in the market, which reach up to 20 terabytes and whether they're actually cheaper on a per terabyte basis than the one terabyte. So the answer is yes, they are. So this is definitely more expensive, but this one is specialized for you can see the first line here says for archive use only. So I do not know that these things exist. I'm very glad that I do now because for what I'm planning to use for long term on the shelf video storage, this is like the perfect tool for the job. And it talks about the various technologies, reliable data retrieval for cold data storage. So this is a specific type of hard drive that's actually intended for cold state storage versus being used on an NES. And I imagine they are can be used on an NES, but you're better off using ones that have normal right speeds if you're if you because you already have that protection from rate. But if you want to do cold storage, there are there is such a thing as archive HDD for those who prefer to order from from new egg. I just thought I'd run the search term archive HDD in here too. And again, it's not a huge product category. I guess these things are less in use nowadays, but you can see options for from, you know, the kind of major names in storage like Seagate and from this is Seagate again. So it looks like Seagate is the main company doing these. But you have here, for instance, Seagate archive HDD, six gigabit per second max read or read speeds, three point five inch form factor. So it's a typical hard drive, except for the internal mechanics on it. That is designed to store data cold. And thus the read speeds will be fine, but the right speeds will be slower. And this particular one comes in comes up to eight terabyte capacity. And I'm guessing if you played around with the search terms that you could probably find bigger capacity ones. But in any event, eight terabytes is quite a lot of storage.  And I don't know exactly how long if there's any guarantees as to how long these guys can sit cold without bit rot. But I guess if you're looking to protect bit rot and store data cold, it would make abundant sense to use the hard drive that is actually intended for that purpose rather than a random HDD that, you know, is designed could be designed for sitting in an actual computer. So I'm really glad to find out about these. I'm probably going to buy by a couple and I'm over in the US this summer to store cold, my long term video. And for cold storage, I use it for like stock footage and B roll and raw shoots and stuff like that. So these things exist. You can find them on the usual tech retailers and thank you to Redis and thank you to Data Order for alerting me to their existence.