One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power. One established way to do this, at least on robots with joints, is to ...

If you’ve spent enough time riding electric bikes, you quickly realize that power is only part of the draw. Another big part ...

For IGBTs, the on-state voltage drop is a critical specification to consider. This drop includes both the diode drop across ...

Mike and Luke Bell’s high-speed drone, the Peregreen V4, has reclaimed the title of the world’s fastest drone after an ...