more on this concept now we'll be having a presentation on social media marketing for WordPress businesses and to present it I would like to welcome Mr. Vinay Droniar and Ms. Roja jointly. They will be giving the presentation jointly and above them they are graduates in businesses and they are aspiring a digital marketer who pursues skill and experience in social media marketing as well as SEO. So let's give them a round of applause. I am Mr. Vinay Droniar and I am a digital marketer. And today's presentation is about social media marketing for WordPress businesses. I would like to welcome Mr. Roja to the presentation. I would like to welcome Mr. Roja to the presentation. So we'll be talking about myself. I am a digital marketer and currently I am working as a team leader. Also, I am working as a team audience for the support. So let's get started. First of all, I would like to start my presentation with the main issue. My WordPress product owner, WordPress company, and social media are very active now. Now, I would like to create a post on any platform that is appropriate for our videos. I would like to discuss briefly about this. So first, I would like to talk about why social media marketing is important. Why is it important? Well, it is important. I have been using social media for a long time. I have rarely used it. People are very active in social media. So the social media doesn't have the ability to use it. It can be used for our business. It can be used for WordPress business as well. WordPress business is very beneficial. We can explore our social media. That is why social media marketing is important. So let's go. Now, I would like to summarize three things. I would like to actively interact with users to promote and differentiate your product from competitors, to build and boost your brand. Now, I would like to briefly describe three things. First of all, I would like to analyze three things. First of all, we are active interaction with users. Social media doesn't have the ability to use it. It is important to interact with existing users and new users. So it is important to interact with the users. It is important to understand how to interact with the users. It is important to like the DFS of social media. So we would like to properly interact with them. We have been differentiating three things. First, we would like to conduct a Q&A session with the audience. Second, we would like to have a live session. And third, we would like to have a bike session. Now, first of all, we would like to conduct a Q&A session. What does it mean? In our social media, we would like to see an example from Instagram. We would like to have a template for Q&A. Then we would like to ask questions to the users. Then we would like to interact with the users. We would like to see an example from Instagram. We would like to see a full side editing. It would be a very new and very exciting topic. So why not pick up the topic for you? If you are selling a plugin, what new add-on do you want in your app? Do you want a product? What kind of add-on do you want for the user? So this is a good highlight for you. The question is, what do you want to do with Q&A? Q&A has a lot of other benefits. For example, Q&A session is important. Q&A session is about refining your product. It is about refining your product. It is about refining your product. It is about refining your product. It is about refining your product. It is about refining your product. So in the app, if you want to add-on, you can create a Q&A. If you want to refine your product, you can use Q&A session. You can refine your product. Exactly. If you want to do Q&A session, you can do a live session. So what do you want to do with live session? You can do live session with 3-4 people. four people, eight people, three tons of man, three tons of people. So if you're talking about a certain topic boy, they talk to a knowledge guy who people are like, come with me, you can do the live session. And if two, three, four people come in, you can join, they talk to a question, so they answer the boy, and they make up their live session. So yeah, you can do that and interact with your users. But you can do the post which are mapani, and please do mapani. Most people are interacting with a man, our reports are like experience of a man, like we were scrolling for some media, Instagram was free. And they take care of it, and now we have a page for sure, travel related stuff, and it's a pool ride with the destinations all over. And now we're just going to, I don't know what it means, but like we looked at the pools, like pool, garden, pump area, so you can do that, it's very popular. And what's the topic for you? Like for example, when a ranked man versus you, so it's a boy, and Instagram pool is going to be interactive. Obviously, it's going to be interactive, but it's going to be very cool, because if you like it, it's not going to be a problem. But as you mentioned, overall, what's the question you're going to ask? What's the problem? How can you create a pool? You can create ideas in a pool that are available to users. What's the use of this product to cover up your problems? Yeah, so now we have the data rack. I'm going to move back to our main agenda. There are three points you can use. So, second method, we said to promote and differentiate your product from competitors. So as a product builder, a software-cooled product, like what's the unique selling point that's going to be available to users. So why not do that? You can highlight your product and ask me what's the use of this product.  It's going to be a highlight. Do you want to add something? Yes, of course. I want to add something. So, I'm going to show you. So, in this whole business, you have to stand out. You have to do a different shape. You have to post your product. You have to add a lot of products. You have to add a lot of plugins. You have to add a lot of add-ons. You have to add a lot of things. You have to post and do it. You have to do it. You have to promote and stand out. You have to use social media and tell people what you're going to do. You have to stand out in your competition, you have to update yourself and you have to promote and you have to add healthy add-ons Kind of like the latest update of this. You have to send out post-garnes to your investors, post-garnes, YOU why we keep wanting to use the social media biter on that to build and push the brand over any business point which branding is very necessary in the context of mine doing one business, let's say I want to brand the form, I want to put it in the image form, I want to put it in the audience so why not do that in the social media biter so that you can use the brand and the social media biter so that you can pick any direction the boy, after the talk with the users it's a two way communication, so that you can use it as a power biter if you want to do that, you have to do it, you have to acknowledge that so you have to do that, you have to do more recognition, more brand building so you can do that in the social media as well now, if you want to do that, why is social media important and important and after you do that, you have to post create also in the post in the media so let's go through it there are many ideas in the post so we have summarized all the ideas in the three categories now, we have given the name of the three what are the three? educational posts, engagement posts and entertainment posts now, we are going to bring these to you educational posts now, what are the educational posts? now, what are the latest updates in WordPress now, what are the updates in WordPress now, post create also in the social media now, we have the awareness of our users now, what are the new features in the educational posts and WordPress and what are the new features in our products and what are the new features in our products now, we have the feature in our products so, we have to educate the users now, you can see an example of book commerce book commerce is a kick-read-goer post online business offering now, we have to educate the users about online business but at the same time, we have to promote the e-commerce because we know book commerce is a popular tool e-commerce business is popular so you can do that with educational posts similarly, we have to see the same personal example so, that's the screen SEO tools in the education posts of the post so, you can do that with your own business as well now, next, how to guide us now, how to guide us now, we have to develop a new product now, we have to develop a new product we already have a website called blog we don't have to publish articles now, we have to take that now, we have to make a short we have to post it in the social media now, we have to develop a new product we have to develop a new product now, we have to take an A-R-E-A-T-E-C-S-E-S-E-R-E-A-X-E-S-E-R-E-M-M-S-E-R-E-M-S-E-R-E-C-E-L the product will be actually an A-R-E-A-T-E-C-S-E-R-E-M-S-E-R-E-M-S-E-R-E-M-S-E-R-E-M-S-E-R-E-M-S-E-R-E-M-S-E-R-E-M-S-E-R-E-M-S-E-R-E-M-S-E-R-E-M-S-E-R-E planets now, there are a few tips to us and it's like very step by step details. So you don't have to make it too detailed. It's just three, four lines in the top three. Beginner friendly guys like how to install a plug-in, how to install a clean one. It's like three to four steps from one to two to three, so why not do that and you can do that as well. And now moving on, I'm going to do three E's, but the second one is engaging posts for now. Educational, as you have already said, educate someone, but ask them side by side what they're doing. But at the same time, probably for the user, you need access to your knowledge, you need to engage more, that's the moment. Or you can hack on the browser. So you can do that with education or engaging posts. So first of all, I think we have to set up infographics. Infographics, it's like to the point that you don't need to look at the caption. You don't need to look at the caption. Now, I'm going to highlight the product's features and I'm going to show you the infographics for you. So why not do that, it's an infographics for you. And you might have got short videos on your products. So if you're in the media, and you're making very long and lengthy videos, then you can do 30 seconds per video. For example, you can say that usually, if you were going to make a short video, you would already be able to do that. If you want to elaborate that video, then you can link it on YouTube, or you can find the link in the description. And lastly, we're engaging our slider posts on YouTube. Slider posts say mainly Instagram, right? Because usually, like, slide, slide, you have to swipe it. So first of all, we're going to slide it all in.  This is the bonus. And the people who want to read that, and that's why it's very easy. So you can see an example of it, so you can see that as well. And lastly, we're going to display the company's achievement from eye-catching. So what we're going to do is, first of all, if you want to do any product, then you have to do it in English. So first of all, you have to do it here. And then you have to review the product. You have to review the product. So why not do that after the product is done? Our company is going to read it out. Like, this is the firm, product-active installation. It is firm. You use product use, or you use site-light, and we'll be able to do it. It's a display-garden, an engaging post-garden. In an engaging post-garden, you have to do it in the same way. You have to do it in the same way. That's right. The consumer doesn't want to go. Another consumer doesn't want to do a product. They want to do it in the same way. Now, automatically, they don't want to use any product. They want to do it without doing it. They want to get a positive result. Now, your company has got the achievement. Your product has got total downloads, discote testimonials, and active installation. Now, that's what they're doing. Not... Obviously, this is the product I'm using as a user. But long-term, the product won't be able to sustain it. It won't be able to sustain it. If you don't have the new potential, you can't even use a stamp. I don't know how this product is going to be. Maybe it's the product of your company. The achievement of the company is very important in the super media. Now, the next one is the entertainment post. Now, we're engaging in educational programs. We're not doing entertainment in the media. Now, we're not doing entertainment because it's the main purpose of the post. Now, in that, the IT field, not just WordPress. WordPress is not the whole IT field. We're doing post follows. Now, we're doing entertainment in the media. Now, the engagement, engagement, and the likes of Friars, and the social media are doing entertainment in the media. Now, we're not doing entertainment because it's the main purpose of the post. Now, WordPress is the target of the users. It's not just the point. It's the target of the IT community. It's the designer, it's the developer, it's the entertainment. It's the only one. You can make entertaining posts. Now, we're not doing entertainment. So, what social media platform can we use? What are the benefits of this platform? Now, we're not doing entertainment because it's the main purpose of the post. Now, we're not doing entertainment because it's the main purpose of the post. Now, let's explore. Now, we're doing research on these platforms that are among the top and most popular and the most beneficial to the business. So, we have listed it out on Facebook, Twitter, LinkedIn, Instagram, YouTube, Pinterest, and TikTok. Now, Facebook, Google, LinkedIn, all of them are the top and most popular and the most popular on Instagram. Now, we're doing the slider post and we're not doing entertainment. So, you can use these platforms to do the same. So, we're not doing entertainment because it's the main purpose of the post. Now, we're not doing entertainment. Now, we're not doing entertainment because it's the main purpose of the post. Now, we're not doing entertainment because it's the main purpose of the post. So, we're not doing entertainment because it's the main purpose of the post. Now, why are you not doing entertainment? Now, I've reached out to So everyone is using TikTok, it's obvious, you boil it like So it's obvious that TikTok is best used because you want to talk to them And we're selling something to related apps You know, like, if you're an animated video, you don't want to talk to them Or like, if you want to talk to them, you have to say what you want to talk to them Like, if this is a target audience, you can get very much benefit to them So why not use TikTok for anyone? They are in the list for you to talk to them So it's obvious that you want to talk to them, you want to talk to them Our next thing is, how do you start social media marketing with your workplace? What do we do? Why social media is important And then, I just started social media post Moving forward, how do you start social media marketing with your workplace side? It's like, it's the same, step by step The first month of build is from social media provided for you, brand and business What do you do in this month? When you register your company in your company's social media In profile, you have your company's name, company's slogan, company's logo And you describe your product, your company, your product How many users you have, it's appropriate And you have to describe it briefly You have to remember that in your profile, you have to describe your company's name And you have to describe your product So that's the thing So you start social media, you have to reflect your company's name You have to reflect your company's name You have to make a big page, make an account And then after that, you have to make a clear social media-friendly content You have to make a clear social media-friendly content In this month, you have to make a clear social media-friendly content And on your website, you can also do a direct social media content Directly, it's time to do a quick check What is your plan to do it? I will tell you some points The next one is about post and scale Post regularly So, you can do that with these social media marketing tools, right? So, you can do that with these social media marketing tools, right? So, you can do that with these social media marketing tools, right? So, you can do that with these social media marketing tools, right? So, you can do that with these social media marketing tools, right?


Wow 2,000 bullets just like that, huh? Just like that. Oh, he did ye Yay, I'm in any Atlas has been fired a million XP. That's not bad Wow, I'm not bad though. I wonder what are gonna add skins to this? I think a few a lot of people will flock to it Once they start adding the skin. Oh, yeah, our dances to this gold wrench gold active power cell hundred tickets XP and a gun ain't gonna use How many planker than quest are there is a quest page five out of 13?  Oh my goodness I did Clean so what are one of this? Ceiling zapper Machinists a Survivor Copper Vendor tech slicer and that's it.  It does more damage Is she the best constructor? I Think I'm gonna start using her from now on but because I use a lot of traps and Yeah, there's another one that's pretty good to mega base Kyle or like any of like the mega bases and stuff But yeah, she's a pretty good one Okay, I just got her so I didn't have her before Three-star assault weapon. I'm gonna do that. It's three-star assault weapon and three-star explosive or three-star Yeah And this one's next three-star soldiers next But the good news is that coming to my armory go to my weapons go to Actually, I don't even know which one I'm actually using that stock is a sniper. I think just with a scope So like a it's a salt Yeah, but it's like a it's got a really high zoom, I think At least that's what I what it was doing when I was using it I thought it was a sniper, but it was a burst rifle. It just had a really high scope. I Don't know if I wanna upgrade that Or not, honestly, I don't know which one I'm gonna upgrade. I got time to wait though. I Can't hear you. Can you hear me now?  I don't know. I'm not a fan of it But you might like it. You need a better assault rifle Then the ones you gave me No, I mean like if you need to craft something in a pinch or something like that Yeah, I was thinking the same thing because it's like it's not But my stuff sucks right now How can I craft from here is not under schematics. I forget how to craft. I'm not even joking What are you trying to grab?  Okay. That's where it is. That's like the inventory. Okay. I couldn't remember where that was yeah, I'll craft one now and I'm probably gonna break down that The one we was just talking about the desk stalker I think I'm on a recycle that make sure you could check your collections book too. Oh, yeah, that's right I think I can add it to collections Yep, so I should I should add it to collection that'll have it in there It looks like you don't have one available to put Do you have it as a favorite? The desk stalker. Yeah, that's probably why I'll take it off go to schematics So if I go to collection book is sure this yeah, I should highlight it.  What'd you say? It might be okay for now is pressing the wrong button It might be okay for now, but you know, you have better weapons right now Second one Yeah, I'm gonna try it out though Just to see how it fires and if I like how it fires and how it is and I'll Got another llama That's a birthday llama Yeah, see the cake on the ground. Oh, they only have one thing. I guess not Yes, not I don't know what that was for your collection book. Maybe. Oh Yeah, that's right Now guys me and my wife are just doing with randoms right now I don't want to we're not we're not playing with viewers at the moment Seems as a big demand for that on Twitch. I Guess all the big fortnight streamers are doing VR and nobody's really streaming not a lot of people streaming That's right now right now. I'm kind of getting caught up So I hopefully I can get to the point to where I can help people piece of cake It's up there or so Um, so what are I gonna do now? Oh Just I got to keep doing this until all these are finished It's following the quest line I mean you could do that or you could just do like a quick play where you can just Automatically feel something but yeah, that's a lot of quest. God. Yeah, that's just playing pretend I know why people complain about lack of content when there's a billion things that oh my goodness I'm kind of overwhelmed.  Yeah, I think that's what you're on right now So that's plankerton, right? Yeah Yop, so this one. I Maybe I should work on building my base. You could do that. Yeah How do I go to my base? Double click this It's it select It's gonna be public though, right? Not until you like if you need help we can Let's hope that way straight off. It's no, okay, so I'll just build a pyramid like Standard pyramid with walls and traps And here I'm thinking to do that because it's different The structures are different because it's already like a pyramid. So you kind of have to like encase it in Whatever Okay, remember how you had your viewers come in there and they built for you remember that? Yeah, but I remember having them. I guess the pyramid was already there. I remember having a pyramid and then oh I guess I did rebuild it Yeah, I remember they helped you do that All right. Well, I ran out of mats. I remember that. Oh Yeah, I got wood Yeah, I can see I can see exactly where I ran out So you have to place another amplify right, okay So I can build another base So I guess I will do. Oh There's one a already. So I gotta do this one over here. I guess I'm gonna go to this to the West once good that The one that I chose Up top here This one up here over on that side is just so I Event you eventually will have to go on that side, but I would just wait till you don't have to all right So you say I should do this one next Yeah, you don't have anything built on This one Thank you have to cover that up Yep, I'm about to do the pyramid trick Just make sure I get the right mats. I don't think you could pyramid this but maybe you can well I'm gonna pyramid as much as I can And then just go up to a wall What I did do is I usually like outline this and just straight.  You know what? I'm good.  It's just gonna this is just gonna be I'm just gonna do the walls Like this and then I'm gonna you'll see Yeah, apparently you have to you have to Pay respects to Luminati to play fortnight. I don't know what this is All right Okay, so I'm just gonna I'm gonna put walls here Like this It's just gonna box Um, I can't see it. I can't see it. I can't All right, I'll just put some stairs um Because I am a cheapo I'm just gonna wall it up If you give me permission, I can upgrade this for you. I will give you permission right now girl. You just wait Okay, I fell in the spot where I can't get through again. I'm gonna cry My base is very smart. I put a lot of thought into this Where there's no opening into the thing. So I'm just gonna cry Oh, here it is I ran all the way around the base. All right Uh permissions Hey You got it And why is this wood here? I think I left it there to troll somebody Somebody was I remember So I was gonna have an add moments and I was like, I'm just gonna leave that there for you So I must honor my past wishes even though I don't understand them Uh, where are we at over here? Do you think we should defend it once I finish? Why not? I know right? You don't really need anything back Like uh traps or anything in the Okay, because eventually you're gonna run out of our room I see all these mats here and it's like gonna be Your build limit is gonna be coming up Honestly wasn't gonna do much more than this And I was just gonna cover up the holes so I won't get any lobbers And that's it. There's gonna be a giant box Serious Hello I'll do brick here because it's just for the lobbers I remember the jump pads. I was trying to make jump pads To get up to these different places and it just kept failing over and over again I don't see a build limit thing anywhere. What do you see that at? um If you get up to a certain threshold it'll come up, but you're not there yet No, so which size does that place traps on I don't see the arrows Like what's um It's kind of like random Oh, but eventually like when you do more storm shields You'll get to know which areas it'll cover and you can just like do it ahead of time because I'll be honest I don't I don't remember anything about this one Yeah, I'm not exactly sure. Um, which side it comes on But you probably do need to put something over on amplifier a because it's wide open. It's like No cover amplifier a is I think I had a jump pad to this See if it still works Traps on so I'm down to 2000 metal. Oh, no. Oh, no Can I put one here? No, I can't so let's do this That's not what I wanted to do You cover it up with a just wall Like how you delete stuff? Uh, you gotta destroy you gotta destroy it. Okay Yeah, I'm just gonna put a wall over it. I was trying to be fancy with the pyramid stuff again Waste, how you doing Doug joker? Welcome, man. How you been? I haven't seen a bit Uh Hard to stay wood over here. I ran out of mats I can tell Oh Look at these old and busted 1936 traps They will have to do I'll replace them if needed I got upgraded wood down here. Oh my gosh. What kind of women are the people who are building it for you? Yeah I don't even know If that's even true or not Don't even know I've been very busy lately traveling So I'll throw that stop by and check out some of the save the world. This is definitely Battle Royale all the time Hey, man. Cool. Thanks for coming by All right, I think I can upgrade that down there. I have 2,000 metal Ship playstraps here, but we can wait till, you know, it starts and then once it starts, we'll just Okay, I'll just do one upgrade since I started 1,400 metal left Not too bad. Am I gonna ask you how much you have left because it's probably 50,000 or something like that. So we'll just continue. This is about 3,000. Uh-huh.  Yeah, that sounds like what is that? I didn't mind building my base by myself. I just didn't like defending it by myself Especially since I was potato and I didn't have that good of weapons. Oh, let me try this weapon out while I'm here That laser or Yeah What's the range on it? Okay, two And the range ain't that good Looks like it might be fall off too. Yep I don't know. Yeah, that's how I felt about it. I don't know.  No I can't stop it. Oh And no one probably will join. No one ever help No, they'll help when you don't want them Yeah That's what they'll do Don't come around. I always search for one in my candy is so hard Hmm No one ever joined Here's another one see where they're gonna start us off at here we go To the north We Do I not have any traps me? Uh, yeah, I do There's help Oh, they're not coming by Uh, that's not sure it's killing them. Yep. Not complaining just Observing How many do you have to do five? I think it's three rounds Yeah, three There's a lot of Hurry up and build Throw the ceiling That's the thing just doesn't pick what I wanted to pick.  This is funny Just went right back down doing no damage this guy It's weird You did it. That's good timing. I'm gonna take a break after this This loading screen mini reward llama 50 bucks 50 bucks 100 bucks skill point They like when you do that I need two skill points. I only got one Um All right guys, I'm gonna take a break. Thanks for watching What time is it? It is 9 30 I think we're gonna switch to some no man ski But that was a lot of fun. Thanks for playing babe. Appreciate it You're welcome. We gotta do it again tomorrow That was a lot of fun. That was a lot of fun though


So my name is Julia Fischer and what I like most about the Handlab is that I can share my fingerings with all of my students even if I change them every week.


Hello everyone! In this video, we are going to learn all about servo motor, how it works, how to interface it with prototyping boards like evive and Arduino and how to program it in pictoblocks. Finally, we'll have a look at what one does we can create using it. Let's begin by understanding what a servo motor is and how it works. A servo motor or simply a servo is a device that is used to rotate or push parts of a machine to which it is connected with precision. Unlike DC motors, they generally rotate to a particular angle and then stops. If you pull apart a servo motor, you'll find a DC motor, a potentiometer, a gear strain that is a series of gears that are interconnected, a control circuit, it controls how much the servo should rotate or move depending upon the input it receives. Now that we know how the servo motor works, let's have a look at how to interface it with evive and see it in action. You can directly connect and control two servo motors at a time with evive as it has two dedicated servo motor channels S1 and S2. Let's connect our servo motor to servo channel one that is S1. Make sure that the brown wire is inserted in the leftmost pin. Attach the servo horn on the servo head. Now that we have connected the servo motor to evive, let's control it using evive's firmware. Switch evive on, then from its menu select controls, next select servos, finally navigate to servo one. You'll observe that the value of the current angle of servo motor is displayed on evive's screen. You can control the angle using the potentiometer knob. Now let's program our servo motor and pick the blocks. It is a graphical programming software based on scratch blocks. You can download it from the link given in the description box below. Before doing anything else, connect evive to your computer using a USB cable. Next open pick the blocks, then click on the board button and select evive from the drop down. Now from the dialog box that appears, choose the appropriate serial port. Before writing the script, make sure that the firmware is uploaded. If not, upload it using the upload firmware button. We will write a script to set the servo angle to the value entered by the user. First, we will ask the user to enter the desired value of the servo angle. After the user enters the value, the servo motor connected to servo channel one should rotate to that angle. Next, we will make Toby speak out the angle value. Script continues the, we'll use the forever block. Now we'll place a when flag clicked head block above the forever block. It will ensure that the script runs when the green flag is clicked. Now we'll check whether the servo motor is running perfectly fine or not by running the script. Thing is perfectly fine. Let's write a script to control the servo motor without having evive connected to the computer. For that, we'll have to work in the upload mode. To make a script to run the servo motor in to and fro motion, that is from zero degrees to 180 and then back to zero. Let's first create two variables to store values of the angle and a factor. Then the initial value of angle is zero and factor is five. Whatever we write next should repeat continuously, hence we'll add the forever block. Next, let's set the servo angle. The angle should change every time by a factor of five. But our servo motor has minimum and maximum values which are zero and 180 respectively. As soon as it reaches the extreme values, the factor will get multiplied by minus one. Next, let's add a weight block for smooth functioning of the servo motor. Place the when evive starts up head block above the entire script to execute the program. Finally, upload the code using the upload button. Now that you know how to work with servo motor, there are a number of projects you can create using it. Like the Angry Bird themed intrusion detection system, smart trash bin, automatic door, oscillating electric table fan and much more. That's it for this video. If you liked it, give it a thumbs up and share it with your friends. For more such educational content, subscribe to STEMpedia and follow us on Facebook, Instagram and Twitter. Bye bye.


Although I will say, I did not see myself taking a deal with Kevin O'Leary. I didn't go into the tank thinking, oh, this is a Kevin product, but it makes perfect sense because, well, for anyone that hasn't seen the show, there were a couple of sharks. Laurie Grineer and Kevin O'Leary were fighting over me. They were just beating each other down, epic shark fight. It was, I just had to sit back as they beat themselves up. I ended up going with Kevin O'Leary, and it does make perfect sense because he's all about sustainability and saving money, which my product saves a whole lot of resources, time, money, and energy. So it's now part of Mr. Wonderful's sustainability portfolio.


So we're here at the EME. Yes. Hello. So who are you? I'm Lan. So I'm the overseas manager of EME technology company And then this is our amazing product. Here's a very short introduction about this product. So and then this is very thin What is what is this? It's actually a external battery pack. So it's very thin and we got the Germany red dot design award last year. So it's very cool. And then so it's only about 5.2 millimeter is thin and then it has some kind of carbon fiber textures which is really cool. And then so it has connectors right here. Yeah Yeah, so here are some outputs and it's very interesting fact here is that Because it's very thin so we redesigned the USB port so it could be popped up and then insert a cable And then we do want to use it. So we just push back. It's very interesting Functions and design here. And also we have something about a binder holes that we have here So that we can be put into a binder book look at here. So this is how it works Some of my things very too large to carry but I just fine So this is how we create to carry with a binder book. So that's for our students Yeah for students or any business person and you know want to carry with a book with a binder book So you can just open and charge your Yeah, just pop up and then you know console the cable and then put a phone here anywhere. So it's pretty convenient So how about the way this fine and everything is ultra thin it just fits inside the yeah Just fit any general binder of notebook. So which is really cool. And then it's only about on 300 grams in weights and it was just about the size of my palm. So who's how many how many colors? We have two color options one is blue and another one. It's black and then you have this one Yes, we have some texture on it. Yeah, this texture is nice to the feeling. Yeah. Yeah, so we have a kind of a Technique which is called rubble oil here. So which has a generate a fantastic sense of touch And it was just yeah, pretty much about it and the capacity of this one. It's 8,000 million years So which could charge iPhone 6 for two to three times. So is this the first time you show it? Yeah, it's we finished this for the last year and then right now We are going to get this product overseas and then try to let people To know more about our design our design house and what we are gonna making right now So it's for sale is going to be for sale or so for sale already We are looking for partners of this one in different markets for example us in Canada or Europe So we are quite looking forward to see this big things and then with your brand, right? Distributors. Yeah, they were looking for distributors or agents retailers. Yes retailers big stores are good Exactly. You should just contact you and make a big purchase big order, right? Yeah. Yeah What's going to be a retail price? Oh the retail price is actually a 79 99 US dollar 399 yes, 8,000 every day in your Yeah, everything your binder you will sometimes carry only this to work or school. No need to carry So you need it inside you don't need to have another bag just for your battery pack Yeah, exactly. You do you do smaller version. Yeah, this is a smaller version So Some person my thing that was too large But we have a smaller version and it was the same design philosophy here and also it comes with a built-in Apple MFI lightning cable here So it's and then we also had an extra output here So you can charge two devices at one time and then yeah, it's also very thin It's only about seven millimeters thin and then which is really cool It could be also put in the binder. How many milliamps? 5,200 All right, and what's the retail for that one the retail price for this product is actually a fifty four US dollar 54 so that's for the smaller binder. Yes, and also different color So it's a special power bank, it's not like yeah Yeah, it's not like a ordinary power bank, which is really cool And then we try to make something different for the market which had to do something Fantastically interesting and then this is how this is who we are. This is what we make so so you have some cool engineers doing that kind of stuff Yeah, exactly. We have a show designers. Yeah. Yeah, we have a design. We are in the center of 20 to 30 people engineers designers graphic designers a lot of people in Shenzhen Sorry. Yeah, Shenzhen office. All right. So looking for this. Yeah


Now, that we have given an expression for the Kalman gain we have an expression for the forecast analysis for cash covariance analysis covariance.  An interpretation if you wish of the Kalman gain. So, let us try to consider a special case when m is equal to n. In principle in practice m is not equal to n, but anyway this is a mathematics. Sometimes if I can do some mathematical analysis under special cases that may throw some new insight into what I already have done. So, let us say what kind of insight I can gain by specializing some of the quantities in the expression for Kalman gain. Let us assume m is equal to n. Let us also assume hk is equal to i. What does it mean? My zk is equal to xk plus vk because I am measuring the state itself. That is very simple case. Let us also assume my forecast covariance is diagonal. In general it may not be, but I am trying to interpret things I am trying to specialize. So, I can specialize many things. So, I am assuming rk is also diagonal. Look at this. There are lots of assumptions going to that. Why these assumptions? Why not? Let us have fun. If nothing let us have fun. To see what comes out of this and that is the curiosity. So, I am going to assume pk is diagonal, rk is diagonal, hk is i, m is equal to n. In that case Kalman gain is a square matrix. This is Kalman gain. I substitute all these things in here. I get this expression. Please remember pk is diagonal, rk is diagonal. Therefore, pkf times pkf plus rk inverse have an explicit expression in here. Therefore, if I substitute this form of Kalman gain into the analysis equation, it becomes this. So, this is what I am after. Now, please understand kk is given by this matrix. So, I know a special structure of kk that is coming out of this, that is coming out of this. So, xk is a vector. That vector is equal to this matrix times xkf plus kkz. But kk is a diagonal matrix. So, this essentially tells you kk is diagonal. If kk is diagonal, i minus kk is diagonal. Therefore, xk hat is equal to a diagonal matrix times the forecast plus a diagonal matrix times the observation. If I consider the ith element of xk, that is xkik, that means ith element of this vector. Now, ith element of this vector now has an explicit expression. This is not r. This is pii. Sorry, there should be same as that. Oh, I am sorry. I am sorry. That is ri. No, no, no. I think I was a little, ri, correct. This is ri is the diagonal element of the r matrix. Piif is the diagonal element of the forecast matrix. These are some of the two. Now, you can see the sum of these two. So, you can see this is the weight. This is the weight. So, what is that? Analysis is the weighted sum of the forecast and the observation. That is very simple. What are the weights? If you call this alpha, this is 1 minus alpha. So, that is the convex combination. So, you can readily see in this special case, I have forecast. I have forecast. I have observation. So, the analysis is simply a point in the line joining the two points analysis, forecast and the observation. That means analysis lies on the line segment joining the forecast point and the observation point. M is equal to n. Observation space is equal to the model space. So, these two points are lying in the same space. So, what does this tell you? The Kalman-Felter equation essentially tells you in this special case, analysis is the linear, is the convex combination of forecast and the observation. We have already seen this result earlier in a simple case. Therefore, Kalman-Felter equation is very much consistent with everything we already know. It is the check of this internal consistency is the result of the analysis of the special case. Not only that, I would like to talk about the adaptivity. Suppose RII is much larger than PIIF. What does it mean? The observation is less accurate than the forecast. The variance large means is less accurate. Are you may? Therefore, so if RII is larger than forecast, forecast is more reliable than the observation. Therefore, RII is larger than PKI. The denominator are same. So, this equation gives more weight to the forecast. That means analysis always favours the one that is more accurate. On the other hand, if RII is less than PII, that means observation is more accurate than the forecast. In which case Kalman-Felter gives more weight to the observation. So, what does it mean? It is like in a committee of seven people, every committee member has the same vote. We do not distinguish one vote is more valuable than the other. If we did it, there is no democracy. In a democracy, all votes are equal. In a committee, all votes are equal. So, you can think of the analysis as a committee decision. Committee of what? Committee of two. Who are the members of the committee for cash and observation? But do they have the same vote? No. Under what condition they will have the same vote? When PIIF is equal to RII, alpha is equal to 1-alpha. If alpha is equal to 1-alpha, alpha is half, 1-alpha is half. Both of them have the same weight. The analysis is simply the average of the forecast and the observation. But seldom is the case where PIIF and RII are the same. RII comes from the instruments. PII comes from the model. Seldom, the case PIIF and RII can be the same. So, either RII is more or RII is less. And that essentially tells you this Kalman scheme is very intelligent. It is very adaptive. It gives more weight to the information with less variance. It gives more weight to the information which is more accurate. That is the beauty. That is the specialty. And we have already talked about this when we derived linear minimum variance estimate. We have already talked about this with the context of the Bayesian estimation, Bayesian structure, linear minimum variance structure. All have this property. All have this property. So, what is another important thing? Forecast has some variance. Observation has some variance. Analysis has some variance. When you combine these two random terms, I am getting a new term which is random. The variance of the combinations analysis is less than the variance of the individual component. That means I am having two bad decisions. I am able to create a better decision from two bad decisions. If you want to call bad in terms of variance, in terms of the fact that variance is not 0. So, that is the beauty of data simulation. Data simulation tries to improve, tries to provide a linear combination whose variance is less than what goes on. And that should not be new to any one of us who have done anything in probability theory. For example, in probability theory, we have this follow. Let me, I am sorry. Let me, let me, let me quote this result. We have already seen that earlier. If Xi is a random variable, if Xi is iid random variable, if Xi have 0 mean and variance sigma square, if I compute X bar as summation Xi, i is equal to 1 by n, i is equal to 1 to n. X bar is also random but the variance of this is sigma square over n. So, individually they all have a larger variance but I combined them linearly as a linear combination with equal weights. Average is a linear combination. So, the variance of the average is sigma square over n. When n goes to infinity, the variance goes to 0. So, what is that we are trying to do? We are trying to develop a quantity for random which is unreliable, a quantity which is more reliable than what goes in and that is the general context of central mid theorem. What is the central mid theorem says? That if you have a sequence of iid random variables, if you compute the average of that, the average has a variance that goes to 0 as time goes to infinity and I can also normalize this average, the normalized average. So, what is the normalized average? If I, if you divide by the variance, it tends to have a normal distribution. That is what is called the central mid theorem. So, the idea what we are seeing is that is very similar to what central mid theorem says except that central mid theorem is an asymptotic theory. We see an embodiment of the principle. What is the principle? I can, if I can, if I, if you give me two random quantities, I can combine them in a clever way. The combined quantity is random but its variance is less than the variance of the two quantities that went in. That is the basic principle of data simulation and that is borne by this analysis. I also want to make another comment. Pick a, pick a hat. To be able to do pick a hat, I do not need the observation. I can pre-compute them. I can pre-compute them. They are independent of the observation.   Let us go back to the, to the expression. I think that can be talked about only when I look at the expression. Look at the pick a hat in one, in here. Sorry. Look at the pick a hat in one, in here. The expressions for pick, pick a hat involves forecast. I already know the forecast needs only the model. Look at the other term. They all need only the forward operator. They do not really need the observation itself. So what does it, what does it mean? The expression for the analysis covariance while it depends on the observational covariance forward operator, it does not depend on the actual values of the observation. So if you set up a problem, if you know the forward operator, even before you take the first observation, you may be able to analyze the structure of some of these covariances offline ahead of time. That is the idea. Now I am going to talk about the case when there is no observation. What do you mean by when there is no observation? I simply have the model. I am going to run the model forward. What happens? Let us have fun. So in this case, xk f is equal to xk hat analysis is equal to forecast because analysis differs from the forecast only when there is observation. When there is no observation analysis forecast, forecast is analysis. In that case, analysis covariance is forecast covariance for all k. I hope that becomes very clear. The forecast itself is generated from the previous forecast.  That essentially tells you xk f is equal to the product of all the matrices times the initial forecast. But the initial forecast is initial analysis. Therefore, x0 f is equal to x0 hat. And what is xk hat? It is the mean of the initial distribution. Now let us consider the forecast covariance. Forecast covariance, look at the recurrence. k depends on k minus 1. So if you open this up, there is a product of model matrices times p0. The transpose of that product plus the product of model and qj this where mij is given by this. So when there is no observation, this is what is the forecast covariance. Now when there is no model noise, I can set qj is equal to 0. No observation, no model noise. So this is the variance of the forecast when there is no observation, when there is no model noise. Please understand the forecast covariance at time k only depends on the initial covariance and the product of the model along the trajectory. So I want you to be able to look at all the special cases. When there is no observation, when there is no model noise, what happens to these expressions? This is simply a sidekick arrangement of analysis which is helpful to recognize the role of each of these. When m is not equal to n, when hk is not equal to i, when there is no observation, when there is no model noise, these all provide different interpretation of the derivation. Now let us consider when there is no dynamics, static case. When there is no dynamic means there is static case. That means mk is i, wk is 0, qk is 0. There is no model noise covariance, there is no mk, mk is i in which case xk plus 1 is equal to xk is equal to i. In which case zk is equal to hk x plus vk, that is a static case, that is a static case because there is no dynamics, that is only one time k. So in which case the forecast is equal to analysis, this is the initial covariance, the forecast and the present forecast is equal to the previous analysis. These are the Kalman gain in this particular case. If you do that they essentially take this following form. These are exactly the same as in the static case. Again I am going to leave the verification of these as exercises. Why is that? I am going, by doing this exercise we are now going, we are going to establish. I have already done static deterministic data simulation. I have already done static data simulation. We have derived formulas for the optimal estimate, there are covariance and everything else. Now I want to understand are they and the Kalman filter is related? Yeah, if you take the dynamics off, if you take the model noise off, it becomes a static case. The Kalman filter equation reduces to a form that is already discovered within the context of static analysis. And all these exercises are meant to show the beauty, the nesting. What is the nesting? When you, when do you say some two results are nested? When you specialize one you get the other. Linear and nonlinear results are nested in the sense when you assume nonlinear is a special case linear you get the old results back. So in mathematics getting a set of nested result is beautiful in itself. Why is a set of nested result is beautiful in itself? That gives you a room for consistency check. If nothing we can check the consistency. If nothing we can understand the static theory and dynamic theory are one is called the extension of the other, another is called the specialization of the other. As animals they are not too different from each other. It is that realization of nesting that enables you to see that this theory is not an amorphous collection of ideas. It is a monolithic, it has a monolithic structure. It is essentially understanding appreciating this monolithic structure, monolithic nature of the ideas that the underlying concept of least squares brings to the forefront. It is the least square that ties everything static, dynamic, special cases, generalization. And that is the beauty of the whole discipline of dynamic data simulation and static case as a special case. Now another last one you can see there are lots of important special cases to consider. When the observations are perfect R k is 0 in this case the analysis covariance take this form, the pk takes this particular form, pk takes this particular form. So when the observations are perfect, when the observations are perfect you can readily see you are going to have to require to compute the inverse of hk pkf plus hk. Please understand this is the quantity that decides the Kalman gain. So this must be kk sorry this must be kk. So go back this is the Kalman gain expression R k is 0. If R k is 0 I have to compute the inverse of this, hk is m by n, pk is n by n, hk transpose is n by m. Therefore this matrix is m by m matrix the whole question comes in how do you know this matrix is invertible. So that could be trouble. So when you have a stochastic dynamic model when there is a perfect observation Kalman filter computationally could be could face difficulty because this matrix may not be non-singular, this matrix may not be non-singular.  So the rank of h is n, the rank of pkf is n but this matrix is m by m, m is larger than n. So a matrix is made out of matrices of smaller rank, a larger matrix built out of matrices of smaller rank and that is the key. So even though the expressions are simple, hk pkf hk transpose is a m by m matrix, m is larger than n, hk even if it is a full rank this matrix need not be a full rank. If this matrix is need not be a full rank I cannot get the inverse. So in this case what is one way computationally to deal with I simply take the generalized inverse which we have seen so generalized inverse. So that could be that could be numerical difficulty, computing the generalized inverse is not easy. Therefore what is the story? We would tend to think that if the observations are perfect means there is no observation, there is no error means that will help you. So within the context of Kalman filter equation perfect observations are in nuisance, perfect observations are nuisance in this particular case. For the rank of pk so that is exactly what I have talked about sorry. So from here you can see the rank of pk is less than or equal to n minus 1 that matrix may not be SPD and if that matrix is not SPD that could be computational difficulty. Therefore what is the story when rk is small this could cause computational instability that is again comes in the analysis of the special case. The last one is called residual checking how do you check the correctness of suppose you have written a filter you think your program is right how do you check the correctness of that that is what is called residual checking. What is the residual? Residual is zk minus hf xkf innovation xk hat is given by this the Kalman filter equation is the forecast plus Kalman gain times the innovation. Therefore rk is equal to zk minus hk xf I am going to substitute for zk from here I have the forecast I can be rewritten like this it can be written like this. Therefore residual has this equivalent expression the covariance of the residual is given by this you can readily see that you can readily see that. So what is that one could do so if you are trying to implement if you are trying to implement the Kalman filter at every stage you can extract from your program the residual. So you will have a time series this is the residual if you have the time series of the residual from the time series you can compute the covariance of the time series. So the computed value of the time series from the residual must match this you know hk you know the forecast covariance. So you can theoretically compute this you can practically compute this if these two agree that means the implementation is pretty good that is the way to check for the residuals. So now I have talked about computational cost the forecast step let us look at very quickly the forecast step matrix what to multiply because to multiply matrices you have to multiply and add let us talk about this now if I am going to compute the inner product of two vectors so a b c x y z if I want to compute the inner product of these two a x plus b y plus c z I need to multiply also I need to add. So you have two three vectors I have to three multiplication two additions so if you have to do the inner product of two n vectors I have to do n-1 multiply n I am sorry n multiply and n-1 addition therefore there are basic operations basic number of operations. So matrix vector multiply two n square to compute this quantity is going to take four n cube plus n square to compute this quantity is going to take this much time to compute the inverse is going to take that much time to compute the the Kalman gain is going to take this much time. So the total cost of computing the Kalman gain is given by this expression so this is the price you have to pay that tells you the amount of addition multiplication subtraction division you have to perform your computer must be able to perform all these in a short time that means I need more powerful computers. So this talks about the workload and who should be interested in this if anyone who is going to be able to write a program to develop a system they have to worry about these things again that thing continues this is the analysis covariance I am sorry this is the this is the analysis covariance analysis covariance computation takes this much the total cost of computing the analysis covariance these are the various steps of this that is n cube this is the residual computation that takes this much time this is the multiplying the residual by the Kalman gain takes this much time then I have to add the forecast with that that is n time so the total cost for the analysis computation is this much. So in the previous we talked about the total cost of computing the Kalman gain now we are compute the talking about the total cost of computing the analysis. So I believe we all have a good handle on what things are happening yes it is a very dense set of lectures these lectures use many of the results from the previous analysis this way of presentation is a modular way that way I can I can I can present many results ahead of time we become familiar with the individual components of these results now we are trying to assemble all the results within the context of Kalman filters. So with this we have in a sense completed the analysis of linear Kalman filter equation this is the classic problem is the sequential data simulation scheme even though Kalman did not call it data simulation that is exactly what he was doing and I want folks in geophysical sciences to realize that Kalman coming from an engineering discipline actually solve the data simulation problem for the first one to solve it for the first one to solve it that is the importance of this.  Thank you.


Could the person who just joined the call with the unintelligible string, please identify themselves? Yeah, this is sort of the swap. And this is Zoom? Yeah, I will try to log in myself, yeah. I just, just, you could, there's a rename button. It's just, with the problems we've had with some Zoom bombing, it's good to know that we're dealing with real people. Okay, cool. For those of you who are joining the meeting, I will put the link in the chat for folks to add themselves to the attendee list. And the, just a quick reminder, these meetings are recorded. They will be posted to YouTube. And we typically start about five minutes into the meeting. So we usually take about five minutes for folks to gather themselves. Let me actually, speaking of renaming, let me rename myself properly. There we go. So welcome to the Network Service Mesh Meeting. Please add yourself to the attendee list. We'll give it a couple more minutes and we'll get started. Fantastic. So I've put the link to the meeting minutes in the chat. If you could please go ahead and add yourself to the agenda. And not to the agenda, but to the attendee list. I mean, add yourself to the agenda too, if you have something you'd like to discuss. That's totally kosher. Okay, we are five after the hour. So let's just go ahead and get started. So welcome to the Next Network Service Mesh Meeting. This call occurs every Tuesday at 8 AM Pacific. We, Nikolai, are we still running the Asia-friendly polls? I know you recently switched to a new position. So is that something that's still running? Is he on the call? Because I think he's- I might not be, yeah, that's probably, that's probably quite the problem. I will reach out to him afterwards. So we tend to run one every other week, but we had Nikolai just had a job change. And so he's still working with the Network Service Mesh Community. It's just, I don't know if that time will work for Nikolai, but it is possible that perhaps one of our other colleagues in this community may pick it up. So anyways, I will work that out and I will report to the results back next week. We actually- Sorry, Fredrik. Usually on this meeting, join it only, sorry, and we didn't have our back folks. So I'm not fully sure if Asia call is so strongly required. Yeah, that makes sense. And so ultimately it's a decision for the people who are people attending for all of you if you want to continue it or not. And I know eventually once we have something on that's production ready and running and then people will definitely show up from Asia at any time. I have a question would be whether it's worth investing the time now versus investing. Starting at the time of investment, son. Cool, thanks for that information. So we also participate in the CNCF Telecom user group which occurs every first and third Monday of the month the first Monday at 8 a.m. Pacific and every third Monday at 3 a.m. Pacific. The next one will be two weeks from now at 3 a.m. Pacific time. And these times are going to switch over to UTC time. So we'll update these soon once we get the calendar on that. We also participate in the CNCF SIG network which occurs every first and third Thursday of every month at 11 a.m. Pacific which should be this week. A few other things. KubeCon China has been canceled. KubeCon Europe is now a virtual experience. And we are going to work out what's going on in terms of NSMCon. And so we'll have information on that soon. We have ONES North America which is happening on September 28th. And the ONES Europe and Antwerp is to be determined. We also have KubeCon, CognitiveCon North America which as of now has had no change in schedule. Just as a heads up, the CFP closes in June 12th which is just a little bit over a month from now. In terms of announcements, the webinar we put on last week in conjunction with the Stiffi and Spire and the HPE went really well. So definitely recommend taking a look at it if you are interested in zero trust. Social media community team. So Ashley sent a message that she was not going to be able to attend this particular week but she's updated the stats. And so we have 753 followers on Twitter which is an increase in three and we are following five more and we have put out 22 tweets. We posted call reminders, last week video recaps, the link to the webinar, a CNCF testbed event call, testbed call reminder. And all of these are linked in the agenda by the way. So if any of these are interesting to you then this is one place you can find them. The NSMCon, stay tuned for more info, virtual experience information, ONES information for Los Angeles. And we retweeted LF Networking, there was a, there's some media that LF Networking put out in plain words, you know. VMware open source, blog about to what the biggest barriers are for developers joining and a 30% off on certificate and training. I should like an advertisement now. LinkedIn stats, we added another person and post the same content as Twitter. And our plan is to continue on with NSMCon EU, promote registration, promote sponsorship, continue to show QCon schedule and continuing to promote NSM sessions at QCon, assuming there are no changes there. And so on the agenda, we have a new tool that is called to go and Ed will tell you all about it. Ed, do you have a part? Sure. Let me share just a really quick bit then because it's easier to talk with a little bit of text in front of you. So there's a set of standing problems right now that we've been hitting in spades, trying to do development of go in a doc, where you're trying to build Docker images with developer and go, particularly when you've got multiple repos. And let me go ahead and show the screen. There we go. And the reason I'm bringing this up as a tool I'm hoping will adopt because I think it will probably make our lives easier.  But it's still a thing. Also, you don't get the binary object cache which slows down your Docker builds, which is annoying. But then this is the one, the third one here is the one that really has made life hell which is local go mod replace directives.  So normally in go, you just put a replace directive that redirects to the local SDK copy you have and life is ground until you go to try and build your Docker container and then you're completely screwed because Docker copies your local command repo into its context and it goes to do its build and it doesn't find your local copy of SDK and it basically doesn't work.  And so essentially what all to go do is, you know, provide a drop in go replacement where you can run to go build or any other Docker any other go command you're used to and it will effectively create a local cache and adopt to go directory within your current directory that will be picked up by Docker. And so just by using to go instead of going your Docker file, then it works normally if you haven't used to go in your local host but if you have used to go on your local host then it goes ahead and does that. It goes ahead and uses that cache that got scooped up and then finally just as a convenience matter if you give it something that's not a go command it will just execute it after warming the cache. So you can literally just say to go Docker build it will warm your local cache on your host it'll then run Docker build which pulls that up and you get a nice warm cache in building your Docker containers. So it should let us build much much simpler much much easier much much cleaner Docker files without having to do all kinds of insanity. So I'd appreciate it if folks could kick the tires that would be fantastic. Sorry, and a great part about it is it literally follows the same semantics as the go build as a go tool chain. So you type go build you type to go build it's literally the same shape. It's literally the same tooling under the covers because under the covers all it's really doing is constructing the cache and then handing off to Docker but shifting Docker's go cache go path and PWD environment variables into the cache location. So everything is really being done by go under the covers. It's just a very, very light shim. You know, it's a very, very tiny amount of stuff that it does. So the hope is we can start using this in network service mesh fairly soon. But again, tire kicking would definitely be welcome. Any questions from folks about this or comments or? So one other interesting thing as well is this should also work on other platforms as well. So it definitely works on OSX because that's what ed develops on and then we have Linux support should be there quite naturally because that's what an SM is developed on it pals against. And so that leaves the only other area that needs to be tested out and you see if it works or not it's going to be the Windows environments which for the NSM community is secondary but if anyone has an interest in that space, definitely feel free to give it a shot and see it work. The Windows, just like Linux also has the capability to create hard links and that's the only requirement is that you can create links in your file system. And so in that scenario, it should be relatively straightforward to get it to work. Cool. So in terms of agenda, is there anything else that anyone would like to discuss? Okay, so I have one last item. So I've been working on a set of examples where I've been working on a example for the SDK and the new SDK and helping develop out the last portions of the SDK to get a full working something that works and to end in that environment. So in the near future, I will have some working information on how to develop against the new SDK which will include information on how to develop new network service endpoints and information on how to contribute to NSM directly. Interestingly, the overlap between network service endpoints and NSM itself are now extremely similar. The network service manager and network service registry all end up looking like the work service endpoints in terms of their APIs. And the SDK has a very clean way to propose these various services together. So we will have more information on that and if you know how to develop a network service endpoint of which there's a very basic pattern to do so, then that means you can literally create functionality for internal NSM without having to know about how everything works internally. You can focus on the logic of your application in a very tight vibe and the system will compose nicely with the rest as long as you follow certain patterns. And those patterns will be documented in more detail as we get to report. Well, I don't have anything else. So if there is nothing else, then we will conclude. So last call, okay. Well, thank you everyone for attending and we will see you again at the same time next week. Take care. Bye. Bye.


If you want me to continue with my work, it is crucial to support the channel via Patreon. Moreover, make sure to subscribe to Bobby's Perspective on Rumble. All the links are in the description box below. May Allah bless you all. All right guys, welcome back to the channel. If you're new, my name is Bobby. Guys, very, very interesting video today we're gonna watch. We feel like second-class citizens, the rise of Islam in the UK. Buy the channel Muslim Convert Stories. I say very interesting video because I personally grew up in Germany and when I saw Islam rising in Germany, actually it wasn't Islam, but it was immigration, I saw it as a threat as well. I didn't feel like a second-class citizen. I'm a foreigner myself. My parents come from Northern Macedonia. However, I thought that they want to Islamize Germany. They want to take over. They want to do the same as the Ottomans back in the day on the Balkans. In 2014, I left Germany. I started traveling the world. I went to Australia. I went to South America. I went to Indonesia, Thailand and what not. I went across the globe and ultimately I realized, well, what I saw in Germany wasn't Islam to begin with. Those were people that were removed from Islam. They were not practicing Muslims. The people that I met did not pray. The people that I met were engaged in all kinds of degeneracy, be it fornication, consumption of drugs and what not. Therefore, I'm very curious to hear the perspective of the rise of Islam in the UK. All right, guys, with no further ado, let's have a look. The Muslim majority is getting increasingly strong and speak to ordinary Brits who will tell you, I just feel like second-class citizen. I don't belong here. English media personality, political commentator and one-time businesswoman Katie Hopkins is not a stranger to controversy. Apart from being a magnet for controversies as she seems to manage to corner them at every opportunity, the rise and spread of Islam in the UK would has been one of her most triggering factors. She has at every opportunity has continuously lashed on to every shred of news, trend or incidents to verbally attack Islam and Muslims in the UK. Hiding her disdain for Islam and immigrants with her vague love for white preservation to prevent the erosion of white majority and culture in the country. What she failed to realize or has chosen to ignore is the fact that white UK citizens are part of the Muslim population too. Islam has been growing gradually in the UK for decades. Yes, and this is an overlooked point, of course, because in the West, Islam is still seen as the foreigners religion. It is something that is being introduced into Europe and has no place in Europe. This is really how the Europeans see it because they identify as Christians, even though nowadays they are cultural Christians, if at all, and of course not practicing Christians any longer. A better description for those people would be liberals, of course, because this is what they truly are. They follow liberal values and they follow secularism. We have a separation of church and state within those Christian countries. So how can you even call them Christian countries if church and state are separated? The church has no saying in what the liberal government will do. But be that as it may, Islam is associated with the migrants that brought their religion. And I have to do this here all the time, because it is not accurate. And to be fair here, yes, we do have reverts to Islam, myself included. I come from Germany, my parents come from northern Macedonia, and I accepted Islam this year. However, still, reverts are a minority, and therefore when politicians speak about the preservation of their ethnic kind, if you will, then they're of course not speaking about the Islamic reverts because it is a minority after all. However, there has been a significant growth over the last decade. A 2022 census shows that Islam has grown by about 44% over the last 10 years. The capital London has enjoyed the most growth to about 1.4 million of the country's Muslim population, rising from 4.9% to 6.5%. Yes, sure. But yet again, now we need to see the percentage of how many reverts play into that number and how many new berths are playing into that number. And therefore you cannot blame the politician here. I really have to take her stance on this point at least, that they have a fear of their culture changing, because that is just a fact. The culture would change. With more and more immigration into the UK, of course, you're changing the whole demographic of that country. And therefore, yes, you're changing the culture. And this is needless to say, because if you look at the UK, if you look at London, for example, and you compare it to London 30, 40, 100 years ago, the culture changed already. The current culture is a blend of liberal multiculturalism, and therefore it is a very, very different England from back in the day. And you cannot blame those white British people for wanting to preserve their culture. About 3.9 million generally get it of the total population of England and Wales. After London, significant Muslim population are found in Birmingham, Luton, Bradford, Lester, and other parts of the hinterlands. While the 3.9 million Islamic population may be made of majorly immigrants or a descendant of immigrants, the sizable portion are white people who have converted to the fastest growing religion in the country. The growth of Islam is also evident in another area. Yes, and this is why the right wing politicians or conservatives call them what you will are doing themselves a big disfavor by attacking Islam, because that is not really their issue. Those people want to preserve the UK the way that it was. They want to keep it ethnocentric. And to an extent, I really cannot blame them. I'm in Thailand here, and I'm very happy that the majority of people in Thailand are Thai. It makes sense. If I go to Japan, I want to go to Japan because of the Japanese culture. I want to enjoy the sushi, and I want to see Japanese faces that produced mangas, for example, and summarize. If I go to the United Arab Emirates, I want to see Arabic people. If I go to Senegal, the country of my wife, I want to see black people. This is just what it is. And therefore the preservation of an ethnic kind is not really an issue here. And this is why those politicians are doing themselves a disfavor by attacking Islam, because Islam, yes, has been brought to the West by immigrants. Fine. But it is after all a religion and not an ethnicity. And therefore, yes, absolutely. As the example given in this video, we do have white reverts to Islam, white people that accept Islam. That is fine. Therefore, the attack should not be on the religion, the theology of Islam whatsoever. If you have an issue with immigration, solve that politically. That is the trend of most common names in the UK. Data released showed that Muhammad is the most common name in the UK for newborn sons. Okay, let me clarify this. I am a revered to Islam, because I love Islam, and I love the theology of Islam. I love Tawhid. I love what Islam stands for. This is why I accepted Islam. And therefore, of course, as somebody that accepted Islam, somebody that is a Muslim now, of course, we hold the prophet in high regards. However, the politician still has a point, because as you can see, Muhammad now is more common than Noah, Jack, Theo, Leo, Oliver, George, Ethan, Oscar or Arthur. And therefore, the politician is, of course, correct in saying, hey, our culture is changing. They want to preserve their culture with their names. And therefore, Islam is a threat to it. And the most popular name in the UK in the last 12 months is Muhammad. Muhammad. The increasing surge of Muslims in London, particularly, is more noticeable as previously stated, more than half of newly admitted students into the school system are Muslims. An Islamic prayer center has been established in the truckadero, one of the historic centers in London. And the current mayor of London, Sadik Khan, is a Muslim, among many other things. Eddie Hopkins, by all means, has a negative attitude towards us and has consistently managed to show this through her words, actions and posts on social media. She also manages to connect individual incidents to Islam or immigrants to justify her continuous outbursts against Muslims. Yeah, and this is the main problem here, because they're trying to paint everything with the same brush. As I said, admittedly, Europe has an issue with their immigration policy. That is a fact. Just look it up. However, you cannot paint with the same brush when it comes down to migration and religion. The activities of the likes of Hopkins and others who share the same disposition towards Islam has not affected the positive trajectory the religion currently enjoys. If anything, it only makes them more reactionary. This is worsened by the declining Christian population in the country. The UK originally prides herself in being a Christian nation, but has experienced declines in her Christian numbers consistently for several decades now. Yet again, the claim to Christianity is not valid at all. Because in those countries, you do have secularism, the separation of church and state. So therefore, if church and state are separated, the church is just an institution within the state. It's nothing that holds any authority whatsoever. It is simply an organization within the state. You can go to a church, you can go to a meditation center if you want to, you can do some yoga or just go to the gym. It is not an authority any longer and therefore you cannot say it is a Christian country. Over the last decade, 2011 to 2021, the UK experienced 13% decline in her Christian population from 59% in 2011 to 46% in 2021. Effectively, removing Christians from the majority for the first time in the history of the formation of the country as it is known today. The decline is noticed in several areas. Well, one of the most glaring areas is the decrease in the number of church goers and many of the numerous big churches in the country. And this is something so truly fascinating to me, man, because to this very day when I speak with Christians, they tell me that they believe in Christianity, they believe in the Trinity and whatnot. But when I asked them if they go to church, the answer is no. They don't go to church. Oh well, I'm a Christian in my heart. Yeah, but then you cannot wonder that Christianity is declining. You're not even participating within your own church at all. And the same cannot be said about Muslims. We talked about this on my live streams. A Muslim that goes to Juma every Friday is not a particularly pious Muslim. He's just an average Muslim because it's normal for you to go to the mosque on Friday. However, if we speak about a Christian that goes to church on Sunday, we would say, wow, he's really practicing. He's in church every Sunday. Who amazing. And this is the main difference here, of course. It is just normal to participate within the mosque if you're a Muslim. And for a Christian, this is already a big deal. They rather have brunch on Sunday. This has led to the closing of some of the churches due to low or not existent attendance. Throughout the insult on the injury, a few of the closed churches have been acquired and converted to mosques. All right guys, this is it for today's video. We really need some balance here. It is very easy to just pick one side here and not look at the other perspective. You can say, well, Islam is right and therefore it shall spread in the UK.  The UK is for the white British, etc., etc., you name it. But the point of the story is, there are half truths on both sides of course. First and foremost, as Muslims, we do believe that Islam is the truth and therefore we would love to see the UK embrace Islam. Of course, no doubts about it. However, this is not about Islam. As I said, they're building a strawman basically pointing at Islam or Islam bad. But ultimately what they really want to talk about is criminal activity committed by migrants. That's really what it boils down to. And now, if you would really look into the theology of Islam and you would see what those migrants, those people do, then you would quickly realize that this has nothing to do with Islam. Quite the opposite of course. Islam prohibits all of those problems that you see in the West. And I of course make the point, if we would imply a Sharia in the West, you wouldn't see any of that. Those migrants might be Muslim by affiliation through family, sure, but their behavior is not Islamic. And therefore under Islamic law, those people would face all kinds of issues of course. They're not facing those issues in the West because the laws in the West are absolutely laughable and invite such transgressions. Ultimately, we have to separate forced mass immigration into Western countries and Islam because Islam is not a brown people's religion. If you look into Europe, for example, you find some Muslim countries such as Albania or Bosnia. Those people are of course considered white. Or if you go up into Russia, you see Dagestan, Chechnya, etc. Those are of course white people as well. But what is very, very important here to understand is that those white Muslim countries adopted Islam as a whole. They did not change their population through forced immigration. And this is of course the threat that they see in Europe and I cannot blame them. If the majority of the white population within the UK would organically adopt Islam, similar to the Indonesians back in the day, for example, nobody would have a real issue with that because the majority of the country, the majority of the ethnic people within that country would like to adopt a new religion and therefore it might even become the state religion and the whole state of UK changes into an Islamic country, etc., etc., you name it. But this is not really what the politician talks about. But either way, this is a very nuanced discussion. We could talk about this for hours. We could talk about the liberal value system within that country that allows freedom of religion. Therefore you cannot complain about different religions or we could talk about the past, the history of colonization and vice versa. So therefore there is no quick fixed solution to the issues at hand. Honestly, the only solution I can think of is that the white reverts within the UK display Islam in a beautiful way, in a positive light and show the population that Islam is not a religion for the brown people, that Islam is not an ethnocentric movement but quite the opposite. It is a beautiful way of life. Islam came to perfect our character and this is why it is crucial to display this as white reverts. However, and I have to repeat this, I grew up in Germany and I saw people that I associated with Islam. They were not practicing. As Habib said, non-Muslims do not read the Quran or Hadith, they read the Muslims.  And now I'll let you think about if this is a sin or not. Alright guys, in this episode for today's video, if you liked it, leave it a thumbs up. If you haven't subscribed already, guys, please do so. And if you want to further support this channel via Patreon, for example, all the links are in the description box below. Thank you so much for your ongoing support, guys. And as always, may God bless you all, much love and peace.


It's D.K. and I'm back today with another video. Shoot shots you for tuning in if you want to win. Go and subscribe and give me a thumbs up and do not skip those ads if you want to see me get to this bag. In today's video, guess what, baby? We did our first weekend order on an app that I use called Disbatch and you guys will not believe what happened, baby. But enough with the talking, it's time to get to some action. Let's go. 19 miles, 7.91. All right, how many skirts I need? For each. Yeah, all right. Appreciate it. Gotta get these skirts, skirts. It started raining on us, baby. I had to put on the rain jacket. You know what I'm talking about? On the rain jacket. Y'all see that rain, rain, go away. That's what all I have. What y'all know about that? Comment below and let me know if you know. Y'all know about that. Cause I'm a man, man. And I can make it right. What y'all know about that? Y'all know nothing about that. It's been taken this morning because all the rain and everything, we was, they was in the middle of a load and then they had to pull back out. Right here, brother. All right, hey, take the time. You got skirt side ready, bro? Yeah, it started right on the side of me.  Okay, I gotta drop it. You good, you can still, you're still good. And you push it a little bit, you know. That's better? Yep, all right, there. Yep, appreciate you, boss. We got it done. It's time let's go get these funds and have some fun. Let's go. Step, baby. We are here to drop off order number one to get these funds and have us some funds. And it's raining. So we gotta hurry up and get on the run. Let's go. All this mud, man. But I'm like a tub, man. You know what I'm talking about? It's a beautiful backyard. I look at this backyard. It's beautiful. I just want y'all to know. Step back here with the photos. Let's go. What's up? Oh, my God. My God, Peter. This is gonna sign for us. I mean, that's the least you could do, Peter. We unloaded all the panels. But you might, yeah, I just talked to you. All right, you guys have a good one. Stay safe. Yes, sir. Guess what? For that order we just received. Yeah, baby. 122, 2-0. Y'all saw us. Get dough. Y'all gonna see us go. Let's go. Order number two. Get money. It's just what we do, baby. The pick up place is the towel shop. We're picking up two items. It weighs 250 to 499 pounds. We're driving 58.2 miles for 166.14. We hot light scorching. Let's go. Just like that. We are here at the towel shop, baby. To get this money and never stop. You know what I'm talking about? I'm opening the door right now. Guess what? This train might come. So it might be a little loud, baby. Ooh. We just made it. We made it. Oh, full to open. That joint locked. Maybe they don't open till eight. It's 7, 5, 7. 7, 5, 7. Three of them. 7, 5, 7 right now. Well guys, guess what? Yeah, baby. I talked to support and guess what? The towel shop does not open until 10 a.m. It is now eight o'clock. It's eight. It's eight 14. We hot light scorching. They asked me that I want to stick around and stay in the area until 10 o'clock. Guess what I said? Absolutely. Because I want to get paid for wait time. But we'd like to go out here and try to get on the grind. Let's go. Two hours later. Just like that. We are back at the towel shop, baby. It is now 10 o'clock. You gonna come out? See if they got somebody in here. Oh, I gotta ring this bell. I'm gonna ring this bell. They got the door open. They living good. It's feeling good outside today too, guys. Got the door open. Hit up. So you can know I'm here. So we can get busy. I'm glad you guys are with me. We might move kind of swiftly. R.P. Nipsey. How you doing, sir? How are you? I'm living a dream. I can't complain. I have a pickup, IST pickup for store 127. I missed two items. I'm not sure exactly what it is. It doesn't tell me. Yeah, I have like a dispatch here for pickup something. I know that there is no order number or something. You know what? What's he picking them up? Ali? 219. 89. 319. Thank you. You will be not here until about another 30 minutes. Oh, somebody coming in 30 minutes? It's like the warehouse, guys. Oh, the one that runs this back here? He's gonna come in in 30 minutes? Yeah. I'll wait, no problem. Sorry. No, it's no big deal. I already had to wait. So they paid me to wait. So I just wait again. All right. Yeah. So he'll be here in 30 minutes, like at 10.30? Yeah, maybe a lot. Maybe a lot. Okay. But you should be here at 10 while he has his son. So let me see if he's here. He's not here yet. Okay, I'll just wait, no problem. I will let you know. Okay. Thank you. Yeah, you definitely did. This one. Thank you very much. So I appreciate it. You have a good one. It's got enough weight that it's not going to move. Just wash my hands. And he put the stuff on there, so it really ain't going to move. Just like that, we are hitched off this order to get an order. How you doing, sir? I'm having a delivery for you from the Deerfield warehouse. So that's a tour. I have another set of these too. Deerfield? Yes, sir. What's your name, boss? Anthony, I'm the warehouse manager. Anthony. What's your dispatch? Yeah. So it came through dispatch and... I don't see an order number for it though. Yeah, they had the same issue there. I was supposed to be here like at nine something, but they didn't open till 10 and they sent the order in for 805. So I've been waiting for that. I waited there for that whole time then. You can probably get paid for the whole wait. Oh yeah, yeah, yeah. Of course. I'm going to make sure that. I'm going to make sure that happened though. All right. You good? Yes, sir. You have a good one, boss. Yes, sir. Guess what, baby? For that order, guess how much you made? Put it right there. Two, 67, one, four. Y'all saw us get that dough. I'm going to tell you guys this. Look, we definitely needed that order because this week on Dispatch, we only had seven orders and we only made $958 on that app, baby. I don't know what's going on, but it's been going terribly so this week, baby. We ain't getting no money, but it is what it is, baby. We ain't complaining. We'll maintain it. We'll keep on doing our thing. Switching lanes, getting this changing and gripping this grain. You know what I'm talking about? Gripping that grain, baby. Now, the question is, would I do that order again and wait two hours? Absolutely I'd do it again, baby. We made an extra hundred dollars just waiting. And honestly, I wish we could have got some other orders, but we didn't, baby. Ain't nothing else to come in. We was on road. We was on all the other apps, but nothing else came in.  I hope you guys enjoyed this video. Again, if you are not subscribed, go and smash the subscribe button. Give me a thumbs up and do not skip those ads. And like this video, you can message it back. Why we can message it back? The 2023 is a big, bad season. We'll keep on getting more reason. I'll see you guys on next one. We growing, we growing more. You already know the ZDK and I'm on my way.


Hello everyone, I want to present you the cordless grinder demo based on the ST-Eval P-Tool 1v1 reference design. This demo shows how the board can be used for making a prototype of power tool in a few steps. The board is a very compact solution. In 70x30mm you have everything needed to drive a brushless motor with a DC current up to 50A. The key components of the board are the ST-SPIN32F0B vet embeds microcontroller, power management and gate driving and the F7 MOSFETs with very low on resistance and excellent switching characteristics. First step for building your prototype is to select the battery pack fitting your needs. The board is designed to operate with two series to six series lithium cell batteries. In our demo we selected 18V battery pack. The battery is connected to the board soldering the wires to J1 and J2. Then connect the old sensor providing the position feedback of the motor to the J7 strip on the board. Motor phases must be soldered to J4, J5 and J6 connector taking care of the phase sequence. Last step, connect the star stop button. Now your power tool prototype is ready for your evaluation. Without the need to design your own board you can check the system performance, tune the power stage and play adding new functions starting from our source code. Detailed documentation about the board, the firmware and ST-SPIN32F0B are available on ST.com.


Yankees and the Red Sox will play an elimination game in Fenway in the postseason, the wild card game, to open it up. And I got to tell you about a matchup that people might not think is scary, but I'm scared. Kike Hernandez versus Garrett Cole. These are his numbers on the season. 12 plate appearances, four hits, one double, one homer, 583 on base. All the numbers are really good. If you downloaded DraftKings at the sports book this year and you used promo code Johnboy when you did and you play some bets over under on Kike's hits versus Garrett Cole games, you'd probably win it or maybe like total bases reached versus Cole. Those would be good bets because he's just had his number all year and it started off. This is the first pitch Kike ever saw from Cole. It's a fast ball to start the game and he swings big, takes it deep over the monstah into the front row. That guy makes the catch and that is the beginning of it because these are Kike's numbers against Cole's fast ball this season. Look at this, zero swings and misses. Zero foul balls, three hits. Every time he swung at a fast ball, he put it in play, two cold strikes that he didn't think were strikes he didn't swing at. He just hunts Cole's fast ball and you can see that this happened over the courses of the season where he's just looking at that fast ball. That's a 1-0 fast ball. It's a fly out but looking fast ball. This is a 2-0 fast ball, another fly out to judge. Here's a first pitch of the game fast ball. He ropes down the line for a double. Another fast ball here, 2-1, third inning. He's gonna fly out to Wade. Later on in this game, the 0-2 fast ball. He drives to the wall of Yankee Stadium and Wade makes a nice catch but that's a nice piece of hitting. So Kike's just hunting the fast ball. There's a base hit on a 3-2 fast ball later on in the season.  I guess I can't throw my fast ball anymore. But when he throws a breaking ball or change up off speed, breaking ball, look at this. Only two whiffs, three fouls, one put in play, one hit. So when he did put it in play, it was a hit. Three foul balls, only two whiffs, a lot of balls. He just doesn't chase. You can see a montage of them here. If it's a slider, I mean that's not a competitive pitch but sometimes these do get swings and misses. That was called strike but he didn't like it. Change up low, curve ball low, slider on the outside. He's not swinging if the ball isn't fast. These are the two swings and misses. A 2-0 change up, maybe he thought a fast ball was coming for sure. And then an 0-1 slider, that's what those pitches that we were just looking at that are way out of the zone. That's what's supposed to happen. It only really happened once. He only got one swing and miss on a slider. In his last five at bats versus Garrett Cole, walk, single, walk, walk, single. And he starts off every game. So I'm super curious about the first pitch of the game tonight because look at this. This is his fifth most recent at bat. Here's how Cole attacked him after knowing some of this fast ball stuff. He gets the change up in the zone for called strike one and then on the 0-1 count, he's gonna go fast ball way out of the zone to try and set up the slider away that comes right here and he doesn't chase, doesn't chase at all. Then he's gonna go back on the 2-1 pitch, fast ball tries to dot it, goes 100 miles per hour. Now he's in a fast ball count, 3-1 tries the same thing with the change up and misses. So you're seeing that there was three off speed pitches and only two fast balls in that at bat. Let's go to the next at bat, the fourth most recent at bat. First pitch, slider and he gets absolutely drilled almost a homer, a homer in a lot of parks. That's just a single at Fenway. First pitch of the game, fast ball. That was a kind of dangerous pinch. I winced when I saw it and he has him 0-1, tries to get him to swing on the slider, tries to get him to swing on the slider, doesn't swing, doesn't swing, tries to get him to swing on the slider again, doesn't swing, has to go back to the fast ball, tries to overthrow it, yanks it, ball. All right, the next at bat, first pitch, slider. Then a change up right down the middle and then slider. So we're all off speed.  Next at bat, change up, up and in. He got that pitch earlier, fast ball right down the middle. Scary pitch, Kike takes. Then we go slider, that's a ball. He just doesn't chase those, didn't swing. Next pitch, change up, high and in. I think he likes that pitch, but he's gotta really hit it. Then fast ball, low and away. He takes it and then the last pitch, fast ball down the middle, base hit. So a lot of people look at a lot of other batters in the Red Sox lineup. I am very curious to see how Cole attacks Kike Hernandez to open up the game tonight because Cole likes establishing his fast ball, establishing his dominance and just letting it rip. Kike loves hunting that pitch. So who gives in? Does Cole say my fast ball's gonna be better than your swing today?  But Kike doesn't swing at those. So there's a lot of dangerous hitters in the Red Sox lineup that I'm scared of. And I don't think a lot of people point to Kike Hernandez versus Cole and say that's a big matchup.  Ooh, I don't want that. So that's an interesting little matchup in the wild card game tonight that you should check out. And if there is a prop bet tonight on Kike Hernandez, total bases or something like that, I'd take the over because his last five played appearances, he reached all five times. So go to Draft King Sportsbook, use promo code Johnboy, search out Yankees versus Red Sox, go to player props, see if they got Kike's line. It's probably like 0.5 or 1.5. I don't know. He probably reaches, probably reaches. I hope not. Go Yankees.