Quantity   Component name
1 × D1 Mini NodeMCU ESP32 WiFi e Bluetooth BLE
2 × LDR Photoresistor 5 mm, GL5516
2 × NPN common transistor (BC172 or the like)
2 × 5 VDC relay
2 × End-Of-Run switch
2 × 10 KOhm resistor
2 × 4.7 KOhm resistor