4th Doctor Sonic Screwdriver

This design is an easy to print mockup of the (4th) Doctor Who Sonic Screwdriver. It's not an exact duplicate, but close and modified to make it easy print and place a Arduino Pro Mini inside. It will provide a good platform to write interesting code for the Arduino.

The circuit diagram includes a push button switch, tilt switch, 16 position rotary switch, LED, temperature sensor, and piezo speaker.