| Quantity | Component name | |
| 2 | × | 1k Resistor |
| 2 | × | 33k Resistor |
| 2 | × | 47 uF Electrolytic Capacitor |
| 2 | × | LEDs Electronic Components / Misc. Electronic Components |
| 1 | × | 9v Battery Connector |
| Quantity | Component name | |
| 2 | × | 1k Resistor |
| 2 | × | 33k Resistor |
| 2 | × | 47 uF Electrolytic Capacitor |
| 2 | × | LEDs Electronic Components / Misc. Electronic Components |
| 1 | × | 9v Battery Connector |