CURRENTLY SOLD OUT

Pyroelectric IR Infrared PIR Motion Sensor Detector Module Hc-sr501 Arduino

Best-selling in Other Components & Parts

Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best-selling in Other Components & Parts

Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Other Components & Parts

4.6

4.6 out of 5 stars based on 18 product ratings

18 product ratings

Would recommend

Good value

Good quality

5 out of 5 stars
by flashbackrob28 Jul, 2016
Surprisingly good
For such little money, you can have a very sensitive PIR detector. They work really well. However, the preset re-alarm time is quite long, so I've soldered a 22K resistor across pins 5 and 6 on the IC. This allows the device to give an almost continuous alarm signal when the detector senses a person.
Verified purchase: Yes | Condition: New
4 out of 5 stars
by johbun.699002 Jun, 2018
Great PIR sensor for use with Arduino
Great PIR movement sensor for use with an Arduino. Range is adjustable and is effective up to 10 metres.
Verified purchase: Yes | Condition: New
5 out of 5 stars
by magicman.02420 Feb, 2019
very good
very good works well good detection
Verified purchase: Yes | Condition: New
4 out of 5 stars
by italtgh14 Nov, 2018
as expected
as described,
Verified purchase: Yes | Condition: New
5 out of 5 stars
by jakub_nedbal10 May, 2016
Works out of the box
Verified purchase: Yes | Condition: New