Using 2 recordable greeting cards and some potentiometers you can record your own song, beat or sample, then playback and distort the sound to make your own music. These turntables are so small that you can strap to your wrist, making you the life of the party no matter where you go!
This project will cover the steps I took to make these specific sound turntables. New sounds can be recorded, and alternate greeting card styles(boards) can be substituted easily.
Feel free to remix and modify any of the circuit bending shown in this project to create your own unique turntables.
Step 1: Tools + materials