HC-SR501 Infrared PIR Motion Sensor Module

This is what I have done to get the HC-SR501 working with the D1 Mini and Home Assistant.

Device

Module

Tasmota Settings

I connected the data line to D4 as it was besided the power pins.

Config

Tasmota

SwitchTopic Kitchen_Sensor
SwitchMode1 1
SwitchRetain on

Home Assistant

/config/configurations.yaml

binary_sensor:
  - platform: mqtt
    name: "Kitchen Sensor"
    state_topic: "cmnd/Kitchen_Sensor/POWER"
    payload_on: "ON"
    payload_off: "OFF"
    device_class: motion

 
switch:

- platform: mqtt
  name: "Kitchen Sensor"
  state_topic: "stat/Kitchen_Sensor/POWER"
  command_topic: "cmnd/Kitchen_Sensor/POWER"
  payload_on: "ON"
  payload_off: "OFF"
  retain: false

/config/customize.yaml

binary_sensor.Kitchen_Sensor:
  device_class: motion