RGB

Contains code examples for controlling RGB LEDs

Hardware

• Nano Arduino with ATmega328
• RGB LED with a common anode (common plus)
• Three 220 ohm resistors
• Breadboard and wire

Common anode is connected to the 5V pin. The minus leads are first connected to a resistor and then to digital pins (see code for nrs).

BlinkRGB

Test code which changes the color of the LED.