[Glen]’s project sounds perfectly straightforward: have a big industrial-style push button act as a one-key USB keyboard. He could have hacked something together in any number of ways, but instead he ...

I first heard about and took a look at Relay, a screenless phone for kids back in 2018. The small walkie-talkie device is incredibly simple and easy to use and made it easy to communicate with my own ...

Push-button start may be common today, but it wasn't always the dominant way to crank an engine. Push-button start systems and ignition key systems activate the same process in different ways. Do you ...