Make: Dual Voice Theremin Kit
In this project you will make the simplest version of a contact-less theremin-like tone producing device. At the heart of the project is a 556 timer integrated circuit.Kit Includes:
| Part No. | Description | |
| 101470 | 9V Battery Snap Holder with 10 Inch Wires | |
| 1108144 | Phototransistor Visible Spectrum NPN 5mm 570nm 100mW | |