Kevin Mercer
Laser Cut RC Tank
Download the plans here: https://www.thingiverse.com/thing:2756604

Cheap to build (if you have access to a laser cutter) and fun to drive! This build utilizes an Arduino, and IR remote/receiver, four motors, and a pretty stout battery.
#rccar #digitalfabrication #arduino #lasercutting #3dprinting #3dmodeling #electronics #robotics #robot #infrared