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Mike Dart photo
United States of America, Kansas City
1 Level
691 Review
45 Karma

Review on HiLetgo 3pcs AM312 Mini Pyroelectric PIR Human Sensor Module Infrared IR Sensor Body Manual Motion Infrared IR Detector by Mike Dart

Revainrating 4 out of 5

Her contact chart is a bit misleading

The contact chart on her photos is wrong. Looking at the position of C1 I would imagine that the sensor is pointing towards me and C1 is pointing away from me (correct orientation). Unfortunately in this position their VCC will be GND and GND will be VCC which I found out after doing the magic smoke. . Overall a pretty good product just a misleading chart.

Pros
  • Dope πŸ”₯
Cons
  • Basically everything is fine, but...

Comments (2)

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November 16, 2022
I've used this product to repair a LED battery closet light with a defective PIR sensor.
October 14, 2022
I've used this product to repair a LED battery closet light with a defective PIR sensor.