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Using HC-SR505 PIR motion SEnsor and 2n3904 npn transistor to make motion detection night light – Welcome…enjoy coding, Electronics, IOT or data mining? Thank you for visiting my blog.
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Amazon.com : DEVMO HC-SR505 Infrared PIR Human Motion Sensor Precise Infrared Detector Module Mini Compatible with Ar-duino MCU : Electronics
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Amazon.com : Bundle of HC-SR501 + HC-SR505 PIR Infrared Sensor Human Body Infrared Motion Module : Electronics
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PIR Motion Sensor HC-SR505 Vs HC-SR501 Testing & Review | Which one is Best for Your Project? - YouTube
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HC-SR501 SR505 SR602 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module - SINONING- Electronics DIY Accessories Store
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Amazon.com: Oiyagai 2 PCS HC-SR505 Mini Infrared PIR Human Motion Sensor Detector Module for Arduino : Electronics
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HC-SR501 HC-SR505 Adjust IR Pyroelectric Infrared Motion Detection Module AM312 Module Motion Sensor SR501 Bracket for Arduino - AliExpress
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