Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

Recently, I was working on a project that needed a couple of LEDs on its front panel for status indication. I realize many, if not most, pieces of electronic equipment now use graphic LCDs, Bluetooth ...

If you’ve been looking into smartening things up around the home, then you’ve probably at least considered color-changing LEDs. The most prominent option out there is the Philips Hue LED kit, though ...