RCWL-0516 microwave radar motion sensor~
module uses a “microwave Doppler radar” technique to detect moving objects. Its advantage over traditional PIRs is that it can detect presence through obstacles with a sensing distance of 3m average in real life conditions.
Configuration~
Wiring~
| RCWL-0516 | ESP |
|---|---|
| GND | GND |
| VIN | 5V |
| OUT | GPIOx |
Tasmota Settings~
In the Configuration -> Configure Module page assign:
- GPIOx to
Switch1 (9)
A configured RCWL-0516 will not appear in the web UI, only the console displays the status of Switch1 as POWER.
Continue to use RCWL-0516 just as any other PIR in Tasmota.
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Features of RCWL-0516
RCWL-0516 Datasheet
RCWL-0516 GitHub