If you own an Android smartphone or tablet, you’re likely familiar with your device’s LED notification light. It’s a way for Android to communicate information to you even when your screen is off. A ...

Last week, I wrote a piece about how notification LEDs on mobile devices were a dead art form. That editorial generated a lot of interesting discussion, and a recurring theme in the comments was the ...

Here’s a handy hack for an Android controlled, Arduino driven, RGB light setup. [Kerimil] recently wrote up this project on the Arduino.cc, and is sharing all of the source code and plans. While many ...

Today Google flipped the switch on a remarkable new LED bulb that can be controlled by any Android device using the company’s new open-source wireless networking protocol. The search giant worked with ...