# Bill of Materials (BOM)

| Part                        | Quantity | Note             | Link                                       |
| --------------------------- | -------: | ---------------- | ------------------------------------------ |
| ESP Microcontroller         |        1 | ESP8266 or ESP32 |                                            |
| SCT-013-100                 |        1 | one per phase    | http://openenergymonitor.org/emon/node/156 |
| 10 kOhm Resistors 1/4 W     |        2 | two per phase    |                                            |
| 22 Ohm Resistor 1/4 W       |        1 | one per phase    |                                            |
| 10 uF Elko 10 V             |        1 | one per phase    |                                            |
| 3,5 mm audio jack connector |        1 | one per phase    |                                            |