Using an Arduino and a little code on your PC, it monitors your screen and creates lighting behind your monitor.

The Ultimate Arduino Coding Power Course Bundle helps you get into this niche, with 13 courses on programming for Arduino, Raspberry Pi, and ROS. You can get it today for just $39.99.

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ecosy… ...

Created to provide an easy way to learn Arduino coding and circuit design the board houses 34 electronic blocks together with two ATMEGA328 micro-controllers.

Once assembled, you can start working on the eight included lessons that teach the basics of Arduino, including how to code and create a realistic flame effect with an LED.