Wemos D1 Mini and RCWL 0516 Microwave Radar Sensor

Raymond Mouthaan edited this page Nov 9, 2018 · 3 revisions

RCWL-0516 Microwave Radar Sensor (single pin)

RCWL-0516 microwave radar sensor module Human body induction switch module Intelligent sensor Features:

  1. transmission signal processing control chip RCWL-9196
  2. wide operating voltage range: 4.0-28.0V
  3. compared with the traditional infrared feeling PIR, with the penetrating detection capability
  4. block time, distance adjustable
  5. output 3.3V power supply

See RCWL-0516 Microwave Radar Sensor and Github RCWL-0516 for more information.

Buy example: RCWL 0516 Microwave Radar Sensor

Connecting the RCWL-0516 to a Wemos Mini D1

Wemos RCWL-0516
GND GND
5V VIN
D1 (gpio05) OUT

Tasmota Configuration

In the Configuration -> Configure Module page, select the following:

  1. Module Type : 18 Generic
  2. D1 GPIO05 : 09 Switch1

Tasmota Main

After reboot of the device the console displays the status of switch1.

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