| Quantity | Component name | |
| 1 | × | PCB Electronic Components / Misc. Electronic Components |
| 2 | × | 2K resistor |
| 2 | × | 10K resistor |
| 2 | × | 3mm LEDs |
| 1 | × | 1uF electrolytic cap |
| 1 | × | 1uF polyester(?) cap |
| 1 | × | IRF530 Discrete Semiconductors / Power Transistors and MOSFETs |
| 1 | × | TIP41 Discrete Semiconductors / Power Transistors and MOSFETs |
| 1 | × | 2 turns solid core wire (counterclockwise) |
| 1 | × | 350T coil on 20mm OD PVC pipe |
Chris