This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building robots and other systems. It uses Arduino to run the logic to control it ...

Description: Only $2 for 5pcs 2 Layer & 4Layer PCBs, Get $24 smt Coupon Here The control of a dc motor can be made with relatively simple electronics, in this video I'll show the esc for brushed ...