| Quantity | Component name | |
| 1 | × | ESP32 FireBeetle |
| 1 | × | 5.5v 1F Super Capacitor |
| 1 | × | 75R Resistor |
| 1 | × | IR LED emitter |
| 1 | × | 12v to 5v voltage regulator |
| 1 | × | IR receiver |
| 1 | × | 3.5" mono jack |
| Quantity | Component name | |
| 1 | × | ESP32 FireBeetle |
| 1 | × | 5.5v 1F Super Capacitor |
| 1 | × | 75R Resistor |
| 1 | × | IR LED emitter |
| 1 | × | 12v to 5v voltage regulator |
| 1 | × | IR receiver |
| 1 | × | 3.5" mono jack |