Quantity   Component name
1 × ESP32 FireBeetle DFRobot esp32 espressiff
1 × Power Meter PZEM-004 or PZEM-004T Power meter active Peacefair
1 × Ubidots Industrial Platform Ubidots Industrial Platform
1 × Wires
1 × Power supply 5v 2A
1 × Case Raspberry Pi
1 × Current Transformer 0 to 100A