The most recent Hackaday event badge has been the Communicator, a handheld wireless terminal with a rather nice QWERTY ...

Let's make a Face Mask with LEDs! **Materials:** - Individually addressable LED strip soldered in a 30 x 12 LED grid - Arduino Micro - SD card reader module - Push button - 10,000 mAh power bank - Wir ...

TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

Download Adalight Arduino to build responsive ambient screen lighting for your desk or home theater. Follow clear guidance for wiring, color calibration, and compatible controllers, then pair it with ...

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Non-Commercial (NC): Only non-commercial uses of the work are permitted. Article Views ...

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...