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πŸŽ›οΈ hiletgo 3pcs mini sr602 motion sensor infrared sensory switch with high sensitivity for arduino pi - pyroelectric detector module logo

πŸŽ›οΈ HiLetgo 3pcs Mini SR602 Motion Sensor Infrared Sensory Switch with High Sensitivity for Arduino PI - Pyroelectric Detector Module Review

3

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.7
πŸ“Ή Motion Detectors, πŸ•΅οΈβ€β™‚οΈ Security & Surveillance

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Description of πŸŽ›οΈ HiLetgo 3pcs Mini SR602 Motion Sensor Infrared Sensory Switch with High Sensitivity for Arduino PI - Pyroelectric Detector Module

Pyroelectric human body infrared sensor module, model: SR-602. Sensing distance: up to 5 meters; recommended 0-3.5M. Output: high level, H=3.3V, L=0V. Power supply DC: 3.3V-15V. Quiescent current: 20uA.

Reviews

Global ratings 3
  • 5
    2
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Motion sensor, works as expected

It detects motion, mine only detects a line in front, not on the sides, but that's probably my fault as the sides are blocked.

Pros
  • Quiescent current: 20uA
Cons
  • High price

Revainrating 4 out of 5

Good option

2.5 My mine is working as expected. Usually one of my three jobs; it doesn't detect motion like the other two. I lowered the rating by one star because it is. Overall they seem well made and I like the small size. I will continue to explore them in my esp32 projects.

Pros
  • Range: up to 5 meters; 0-3.5 m recommended
Cons
  • Some bugs

Revainrating 5 out of 5

Updated for the latest review

Latest Review I have noticed that this IR motion sensor is not working properly. I double checked my board. I found that one of the DC voltage filter capacitors is badly soldered, causing the sensor supply voltage to fluctuate and affecting the sensor output. Bottom line, the sensor is well designed with a low profile, more art

Pros
  • Pyroelectric IR Human Body Sensor Model: SR-602
Cons
  • Available in white only