Samir Mehta doesn’t look much like a 15-year-old Chinese gymnast, but in many ways, the 41-year-old serial entrepreneur is just as nimble. You may have heard of him a few years ago when he sold 4th ...

Stepper motors are mostly used for precise motion control of structures or axes for a distance. But what happens if we want to control time? We can answer this question with the bare motor rotation, ...