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 controller can drive an RGB LED strip which can be up to 25 meters long, using music as input. This can come from any device with a line level output (basically all PCs, mobile phones and Hi-Fi ...

The art of taking long exposure photographs with blinking RGB LEDs has improved greatly over the years, mostly due to the extremely easy to use Arduino and hundreds of tutorials on the web. If there’s ...