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.

Arduino Code to light leds in MIDI signals from Digital Piano , with 3 combination s of colors and MIDI - Watch my youtube tutorial for beter understanding ---> ...

The arduino program queries https://adventofcode.com for the configured leaderboard to get the star completion state of the user then displays them it in a nice animated way. Since this is only done ...

This is tutorial number 1 from our series of Arduino tutorials and in this part I will talk about blinking an LED using the one already available on the Arduino Uno board or using an external LED to ...