Stemedu 5PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor Switch Module for Arduino ESP8266 Nodemcu Wemos for Animals Detector, Detection Distance 5-7m, Better Than HC-SR501
Stemedu 5PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor Switch Module for Arduino ESP8266 Nodemcu Wemos for Animals Detector, Detection Distance 5-7m, Better Than HC-SR501
RCWL-0516 Microwave Doppler Radar Sensor Module Description: Wide operating voltage range: 4-28V Can output 3.3V power supply Blocking time, adjustable distance Using special signal processing control chip RCWL-9196. Compared with the traditional infrared induction PIR, the penetration detection ability. The RCWL-0516 Microwave Radar Sensor Module is equipped with Doppler radar technology which is specially designed for detecting objects' motion. With high anti-jamming capability that it'll not be affected by wind, heat or other environmental factors. This motion sensor module can be widely used for human body adaptive forward lighting system, security alarm system and so on. Read more How to Get Started with a Microwave Radar Motion Sensor CDS = No connection VIN = 5vdc (+) (9v battery also Ok) OUT = 3.3vdc signal out when triggered GND = 0vdc (-) 3V3 = No connection (in most applications) Read more The distance can be adjusted via R-GN C-T.M: Adjust repeat trigger time (default 2 s). Adding a capacitor will give a longer repeat trigger time. R-GN: Detection distance is adjustable (default 7 m). Adding a resistor the detection distance will become shorter. If connected with a 1-MΩ resistor, detection range is about 5 m. R-CDS: By adding a resistor (in parallel with the internal 1-MΩ resistor), user can change the light detection threshold as per individual requirement. This is applicable only when a light sensor is soldered in its pads (CDS) on the front of the circuit board. A 47–100K resistor works fine with standard 5-mm LDRs you can check this page https(:)//www(dot)electroschematics(dot)com/get-started- microwave-radar-motion-sensor/ Read more What you will get? 5 X RCWL-0516 Microwave Radar Sensor Module 5 X 4P Bend Pin Headers Read more 5PCS RCWL-0516 Motion Detection Sensor 3PCS HC-SR501 PIR Motion Sensor 5PCS HC-SR501 PIR motion sensor 5PCS HC-SR505 Human Body Micro Sensing Module 5PCS HC-SR312 AM312 PIR Motion Sensor Model RCWL-0516 HC-SR501 HC-SR501 HC-SR505 HC-SR312
- This RCWL-0516 module has the characteristics of high sensitivity, high induction distance, high reliability, large induction angle, wide power supply voltage range, etc. it is widely used in various kinds of human body induction lighting and alarm and so on.
- The RCWL-0516 microwave radar sensor module can detect inert object at the condition that it has enough density, volume and it is in motion.
- Microwave radar sensor will sense motion through most anything. The more shielding there is, the less detection range you get. I can detect motion through glass, drywall walls, ceilings and floors. It is very sensitive. You might have to filter the power supply. Tutorials contact us.
- It can work with (for) arduino/nodemcu/wemos etc.; It can detect human, cat, rat, water. Works with Arduino and Nodemcu Document link, please contact us.
- How to contact us? Please click "Stemedu" (you can find "Sold by Stemedu" under Buy Now button), in the new page, click "Ask a question" to email us