Review on DAOKI 5PCS Human Motion Sensor HC-SR505 Mini Infrared PIR Detector Module For Arduino Body Sensor Switch With Dupont Cable Female To Female by James Pfettscher
All you need is the current specification from the manufacturer.
This compact peer module is ideal for a physical intrusion detection, alarm and interaction system I am building for a server room. I'm currently using it on 5V. It would be nice to have a datasheet so I can determine the effect of changing the voltage and current applied to the module. I've posted a picture of the Arduino sketch I use to determine how long the output pin stays high after motion is detected. If you see a picture you can use the code. Change the PIN to the one you use.
- Very impressive
- So far so good
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