This is a bottom cover that will fit on our ATR open chassis and protect the motors and electronics from debris, damaging objects when running off road, water spray, etc. It will fit most of our open chassis ATRs.
This is a prebuilt version of TP-251-003, our programmable triangular omni wheel vectoring robot. It can vector in any direction and is great for indoor robotics. An Arduino Mega and encoders allow for this to be an autonomous robot.