From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

From Logitech G HUB’s new Snapdragon X support to SignalRGB’s game-reactive lighting, RGB control software is becoming more universal, powerful, and fun. Whether you’re loyal to one hardware brand or ...

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

One child is strip searched every 14 hours, according to data in a report by the Children's Commissioner, with police failing to record an appropriate adult in almost half of recent searches. The ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The little board from an Italian university with its easy to use dev environment ...

Previously restricted to the four walls of a facialist’s clinic, LED face masks have now fully broken into the mainstream, with an increasing array of skin-tech brands offering at-home light therapy ...