diff --git a/Wemos-D1-Mini-and-RCWL-0516-Microwave-Radar-Sensor.md b/Wemos-D1-Mini-and-RCWL-0516-Microwave-Radar-Sensor.md
new file mode 100644
index 00000000..2b025ee7
--- /dev/null
+++ b/Wemos-D1-Mini-and-RCWL-0516-Microwave-Radar-Sensor.md
@@ -0,0 +1,35 @@
+## RCWL-0516 Microwave Radar Sensor (single pin)
+
+<img src="https://github.com/arendst/arendst.github.io/blob/master/media/wemos/rcwl0516-microwave-radar-sensor-front.jpg" align=right width=200>
+<img src="https://github.com/arendst/arendst.github.io/blob/master/media/wemos/rcwl0516-microwave-radar-sensor-back.jpg" align=right width=200>
+
+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](https://ita.ovh/files/rcwl-0516.pdf) for more information.
+
+Buy example: [RCWL 0516 Microwave Radar Sensor](https://nl.aliexpress.com/item/RCWL-0516-microwave-radar-sensor-module-Human-body-induction-switch-module-Intelligent-sensor/32816228153.html?spm=a2g0z.search0104.3.37.32f53725Q0wx40&ws_ab_test=searchweb0_0,searchweb201602_1_10152_10151_10065_10344_10068_10342_10343_5722611_10340_10341_10698_10696_5722911_5722811_10084_5722711_10083_10618_10304_10307_10301_5711211_10059_308_100031_10103_10624_10623_10622_10621_10620_5711311_5722511-normal#cfs,searchweb201603_6,ppcSwitch_5&algo_expid=805ea675-8ca4-4a24-b54d-99843a295897-5&algo_pvid=805ea675-8ca4-4a24-b54d-99843a295897&transAbTest=ae803_2&priceBeautifyAB=0)
+
+### 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**
+
+<img src="https://github.com/arendst/arendst.github.io/blob/master/media/wemos/wemos-rcwl0516-config-marked.jpg" width=350>
+
+### Tasmota Main
+After reboot of the device the console displays the status of switch1.
+
+<img src="https://github.com/arendst/arendst.github.io/blob/master/media/wemos/wemos-rcwl0516-console-marked.jpg" width=350>
\ No newline at end of file