This paper proposes a solution to these issues by utilizing a Printed Circuit Board (PCB) substrate as the stator in a PCB Stator Motor. It describes the design process for the coil pattern of the PCB ...
The best electric bikes help you go further, faster and for longer. They provide a smooth ride and make hills easier to climb. Cheap electric bikes start from £500, but you can pay £5,000 or more. We ...