This project is a little more advanced, but still accessible to relative beginners. This uses a 5-position “joystick” switch to turn on LEDs.
Bill of Materials:
- 4 – 5mm Red LEDs (or whatever color you have on hand)
- 4 – 470R 1/4W resistors
- Jumper wire
- Breadboard with power rails
- Parallax 5-Position Switch (p/n #27801)
For the Fritzing file and the Arduino code, please visit this project’s page on fritzing.org.