| Quantity | Component name | |
| 2 | × | MAX4764EUB+-ND Switches and Multiplexers / Analog Switches and Multiplexers |
| 4 | × | 10uF Capacitors 1206 Capacitors |
| 1 | × | NodeMCU |
| 1 | × | PCB Electronic Components / Misc. Electronic Components |
| Quantity | Component name | |
| 2 | × | MAX4764EUB+-ND Switches and Multiplexers / Analog Switches and Multiplexers |
| 4 | × | 10uF Capacitors 1206 Capacitors |
| 1 | × | NodeMCU |
| 1 | × | PCB Electronic Components / Misc. Electronic Components |