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1347 Review
28 Karma

Review on πŸ•΅οΈ Ximimark AM312 Mini Pyroelectric PIR Human Sensor Module Body Manual Motion Infrared IR Detector 2Pcs: Enhanced Human Presence Detection and Motion Sensing by Gary Duncan

Revainrating 5 out of 5

Ease of use and less sensitive to power supply noise

I tried using the HC-SR505 sensor but found that it gave incorrect readings with a little noise in the power supply. This sensor appears to be a newer design and gives reliable readings. I will buy them in the future.

Pros
  • Low power consumption and small size for easy installation of embedded systems.
Cons
  • No automatic