RCWL-0516 Microwave Radar Human Body Induction Switch Module Intelligent Sensor

Good product. Working fine.

I had to sell my dog based on the complaints from my neighbour. Then started looking for a product which alters me when somebody comes near to my main wooden door. My main requirement is not fitting something outside my house which could be easily removed/destroyed by somebody. I want something inside the house and screams when somebody nearby. I found this product which fits for me. It uses microwave technology for radar which can penetrate through door. With this, I have built my own device. It works perfectly. Only one issue, it doesn't come with wiring which I had do with a newly bought soldering iron :-)

It's a cheapest product in the case of motion sensor. After using two days the sensor stop working. Not a quality product.

Wonderful product. I never used such a product great. I use it to find someone spying me outside the door..

Good product. Working satisfactorily.

⭐⭐⭐⭐⭐

I got a sensor which doesn’t work properly. The sensor always show HIGH output while it is individually used or used with an Arduino UNO. Robodo kindly reply on this.

Nice Product