mircemk| Quantity | Component name | |
| 1 | × | Theremino Master board |
| 1 | × | Arduino Nano (optional) |
| 1 | × | Resistor, 22 kohm |
DIY Sensitive Theremino-Arduino Polygraph, E-Meter
This is actually a modern replica of the so-called "E-Meter", device used in Scientology practices which costs several thousand dollars.