Today we have fun with Arduino + LEDs, using multiple LEDs at once, AnalogWrite, we create a Tardis effect and a Knight Rider/Cylon “Larson Scanner”, plus we show off
The foundation for all the examples today is this circuit.
You will need
- 5 LEDs
- An RGB LED if you have one
- 5 220 ohm resistors
- A breadboard, Uno, USB cable, and wires