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      PIR Motion sensor module

      PIR Motion sensor module

      SKU 113990020
      $2.90$5.90
      45 Available
      ADD TO CART

      Description

      This is a PIR motion sensor. Highly integrated module popularly used for entry detection, it complies with microcontroller or DC loads.

       

      Applications

      • Switch

      • Motion sensor

      • Thief-guarding system

      • Industrial automation

       

      Specifications

      • Input voltage: DC 4.5~20V

      • Static current: 50uA

      • Output signal: 0,3V (Output high when motion detected)

      • Sentry angle: 110 degree

      • Sentry distance: max 7 m

      • Shunt for setting override trigger: H - Yes, L - No

       

      Technical Details

      Dimensions80mm x 50mm x 27mm
      WeightG.W 9g    
      BatteryExclude

      Part List

      PIR Motion sensor module1

      Reviews

      Questions and Answers

      SUBMIT
      0
      does this sensor work with a led light that is (60Wat) and 220V electricity?
      on Jun 09,2017
      Replyupvote ()
      Not without support circuitry. This is JUST the PIR sensor. It's not a Motion Detecting Mains Power Switch (though, it could be used as a component in such a device).
      on Sep 16,2017 22:25 PM
      Replyupvote ()
      Reply
      0
      How do you connect this with the Seeed Grove System?
      on Dec 05,2016
      Replyupvote ()
      0

      This sensor gives a digital signal or analog in output?? It gives HIGH and LOW or another type of signal??
      Thanks

      on Oct 19,2016
      Replyupvote ()
      <p>Hi,you will get a TTL HIGH(or LOW)level from output.</p>
      on Oct 20,2016 10:44 AM
      Replyupvote ()
      please be careful. The output level is 3.3V only, NOT 5V
      on Jun 25,2017 17:36 PM
      Replyupvote ()
      Reply
      1

      I used a simple 555 timer circuit and an LM7805 along with a relay and a 12VDC wallwart to build a automatic closet light...super simple to use.

      on Oct 19,2016
      Replyupvote ()
      <p>Yes, it is compatible with each other.</p>
      on Oct 20,2016 10:41 AM
      Replyupvote ()
      Tell us how ;)
      on Sep 16,2017 22:26 PM
      Replyupvote ()
      Reply
      1

      Garrett's right, the sensors are very quick to setup and easy use. They can detect large movements at around 20 feet. And I haven't found PIR modules for cheaper.

      on Oct 19,2016
      Replyupvote ()
      Decades ago I worked for an outdoor security electronics company as a troubleshooter. This company was bold enough (or stupid enough) to attempt to use this kind of sensor outside (not this particular one, but similar) and the people installing them had little understanding of how they worked, or what would set them off. It was my job to go out (often in the middle of the night) and determine what was causing one or more of these senors to generate alarm after alarm. This was in Southern California (USA) which has a desert climate. One night, I was sitting under one of these sensors, installed on an Automobile Sales lot. It was strange, because the sensor was pointing at a wall, not more than 30 feet away, so it should have been fine. So, I sat and watched. Soon I noticed that the internal relay would click whenever a warm Summer breeze wafted over the asphalt.In another case, at another car lot, out in Corona, CA of all places, the sensor was pointing out beyond the property, and as I sat near it, I could hear the relay click every once and awhile, but there was no apparent reason--there were breezes, but none seemed to coincide with sensor&amp;#39;s reaction, so I kept watching. Then finally I noticed that whenever a large truck white truck would pass on the 10 freeway, the relay would click. The freeway was more than a mile away!
      on Sep 16,2017 22:47 PM
      Replyupvote ()
      Reply
      0
      Will this sensor work with Tessel 2 ?
      on Jul 17,2017
      Replyupvote ()

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        PIR Motion sensor module

        SKU 113990020
        $2.90$5.90
        45 Available
        ADD TO CART
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