Multiple CT Clamps - ESP32

ESPHome
1

How do I setup multiple CT Clamps on the esp32 board? I see in the example there is only one. I don’t under stand how the pin ties to the CT Clamp.

2 
sensor:
  - platform: ct_clamp
    sensor: adc_sensor1
    name: "Measured Current 1"
    update_interval: 60s

  - platform: ct_clamp
    sensor: adc_sensor2
    name: "Measured Current 2"
    update_interval: 60s

  - platform: adc
    pin: A0
    id: adc_sensor1

  - platform: adc
    pin: A1
    id: adc_sensor2
3

Cool. That is what I’m doing. Sensor has to match id. Might just be wiring or something else

4

Do your CTs have built-in resistors to convert current to voltage, or do you need to provide an external resistor?