The phone ecosystem these days is horribly boring compared to the innovation of a couple decades back. Your options include flat rectangles, and flat rectangles that fold in half and then break.

There’s a long history of very good reasons for using an external keyboard instead of your MacBook’s, but it does put the laptop’s very useful trackpad out of reach. Instead of spending $149 on ...

[Max] had a rotary dial from an old telephone and — unsurprisingly — had nothing in particular to do with it. The simple answer? Use an Arduino Leonardo to turn it into a USB keyboard device. Of ...