: A knob that changes the color of a multi-color LED.
Arduino and Raspberry Pi Sensor Projects for the Evil Genius Arduino and Raspberry Pi Sensor Projects for th...
: Projects using TFT color screens to show sensor data. : A knob that changes the color of a multi-color LED
If you're looking for a different "piece" or component, the book also includes detailed instructions for: Arduino and Raspberry Pi Sensor Projects for th...
: A memory challenge using buttons and LEDs.