If you have a motor and you’d like to know where the shaft position is, you are likely to turn to an optical encoder scheme. However, as [lingib] points out, you can also use a magnet and a ...

Members can download this article in PDF format. High-voltage systems including electric vehicles, industrial robots, communications infrastructure equipment, and renewable-energy installations often ...

For my money, there’s no greater malaise in modern gaming than stick drift. After forking out hundreds of dollars for a console and sometimes a similar fee for a top-of-the-line pro controller, seeing ...