Drawdio is an electronic pencil that lets you make music while you draw. It's a great project for beginners: An easy soldering kit with instant gratification. Essentially, its a very simple musical synthesizer that uses the conductive properties of pencil graphite to create different sounds. The result is a fun toy that lets you draw musical instruments on any piece of paper. The original design/idea is from Jay Silver.
The kit contains:
- PCB
- All components
- Pencil
More information on github:
learn.watterott.com/learn-to-solder/drawdio/