General Robotics Resources
Technical info specific to HUB-ee wheels can be found here.
Handy information about quadrature encoders.
We have a fair amount of experience building robots and we have developed a few neat tricks over the years. For information and inspiration when building your own robots we are slowly building a 'Construction Ideas' page where you can find various hints and tips, along with downloadable vector files of various handy parts which those with a laser cutter can use as a starting point.