PIRセンサープロテウス

PIR LED Security Light Circuit

Here is one simple circuit of a generalpurpose white LED security light with Passive Infrared (PIR) Motion sensing mechanism. At the heart of the circuit is a PIR sensor module SB0061. SB0061 is a pyroelectric sensor module which developed for human body detection. A PIR detector combined with a fresnel lens are mounted on a compact size PCB ...

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GitHub SeeedStudio/PIR_Motion_Sensor: Seeed PIR Motion ...

Apr 24, 2018· PIR_Motion_Sensor. Grove PIR Motion Sensor. This is a simple to use PIR motion sensor with Grove compatible interface. This sensor allows you to sense motion, usually human movement in its range. Simply connect it to Grove Base shield and program it, when anyone moves in its detecting range, the sensor will output HIGH on its SIG pin.

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