A step-by-step guide for beginners, showing how to turn on/off the Arduino onboard LED using different levels of control. - Releases · ...

/* serial_pin_control_with_breathing - take commands from serial and light or extinguish leds based on it Demonstration of taking serial commands while doing something else. */ int max_led=7; int m ...

A 3-D LED LED cube game that will be able to astound you with the combinations it is capable of. Inexpensive and easy to make, thanks to an Arduino.

In this project, we're making a cool 4×4×4 LED cube with Arduino Nano. LED cubes, also known as LED Matrix, can light up your room, study space, or Maker area giving it a awesome cool look. Moreover ...

Obviously this wont be as idiot-proof as digitalWrite () is, but we think you can handle it. Our second tip is for a set of OLED displays from 4dsystems sold as Arduino Shields.