[Kevin] has long wanted to do something musical with a vintage rotary phone and an Arduino, and has finally done so and committed the first of several experiments to HTML in a five-part series. He ...

The Gboard Dial Version keyboard replaces the sound of clacky keys with the quiet whir of spinning discs. The Gboard Dial Version keyboard replaces the sound of clacky keys with the quiet whir of ...

You can use an old rotary telephone dialer in conjunction with your microcontroller to implement all sorts of things; for example, you could use it to enter a series of numbers to unlock a safe. You ...

Stavros Korokithakis really wanted to slam the receiver on meetings, so he built his own device to do just that We've all been there: A meeting goes sideways and you really wish you could physically ...