Hackaday

Mechanical 7-Segment Display Combines Servos And Lego

If you need a seven-segment display for a project, you could just grab some LED units off the shelf. Or you could build something big and electromechanical out of Lego. That’s precisely what [upir] ...
AV Watch

「Arduino Uno」でシンセサイザを自作してみた。前編

前回の記事でMaker Faire Tokyo 2022をレポートしたが、個人的に一番興味をそそったのが、Arduino Unoを用いたシンセサイザだった ...
Hackaday

Arduino Hacks

In a project that was really only slighly less creepy before the singer’s untimely death in 2017, this alarm clock built by [Rafael Mizrahi] awakens its user to a random selection of Chris Cornell’s ...