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Published 20 hours ago • verified publisher icon whitecatboard

SENSOR for PIR

Open wjcarpenter opened this issue 6 years ago • 4 comments

Hi:-

The wiki invites suggestions for other types of sensors to implement. I would be interested in an implementation for infrared motion detectors (PIR). There are only one or two in common use, and by far the most common is a module with a BISS0001 sensor.

Thanks

wjcarpenter avatar Aug 13 '17 23:08 wjcarpenter

I can't find any BISS0001 module on ebay. Dou you have any BISS0001 module url for buy one?

jolivepetrus avatar Aug 14 '17 09:08 jolivepetrus

Sorry, I think I caused some confusion. The actual sensor is BISS0001, but probably no end-user buys those. Instead, there is a commonly available component that has the sensor and supporting circuitry. The component is usually called HC-SR501 (first link below) or HC-SR505 (second link). I think they are both using the same sensor. The HC-SR501 has a couple of pots for adjustment and also a jumper. The HC-SR505 is in different physical shape and doesn't have the pots or jumper.

http://www.ebay.com/itm/1-PIR-Senser-Infrared-IR-Switch-Module-Body-Motion-Sensor-for-Raspberry-Pi/252671306655

http://www.ebay.com/itm/HC-SR505-Infrared-PIR-Motion-Sensor-Precise-Infrared-Detector-Module-Arduino-MCU-/322458461986

Here's a nice write-up on how they operate, etc: https://cdn-learn.adafruit.com/downloads/pdf/pir-passive-infrared-proximity-motion-sensor.pdf

wjcarpenter avatar Aug 14 '17 15:08 wjcarpenter

@wjcarpenter, thanks for the information. We have order some sensors.

jolivepetrus avatar Aug 16 '17 00:08 jolivepetrus

@jolivepetrus what's the current state of this?

  • ongoing or
  • finished so we can close this issue?

the0ne avatar Jul 18 '19 05:07 the0ne