Let's Make Robots!   Autonomous Roaming using 3 holonomic wheels
Using a As promised, I added one more vid of omniBOT (aka Jon
Tyler) to this listing.  J.T. is an autonomous roamer with three
servos attached to holonomic wheels. Code … Read more  My whole
holonomic future is in your hands.  I want to build an
autonomous holonomic robot using omniwheels.  Please advise me
from both a programming and from a structural point of view.  Is
it better to use three wheels in an equilateral triangle
configuration, or four wheels in a square layout?  And why do
you think so?  Thank you.