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Dear Xbased,
Thanks for your excellent solution, i will definately try the logic, but what about the hardware because in PIR sensor module there is a 3-pin jumper selection for single or continuous trigger output mode. The two positions have labels H and L. When the jumper is at H...
Dear Sir,
I have designed a security system using PIR sensor module i have successfully interfaced with micro controller and is working that is as it detects the motion alarm starts ringing for preset time, however I want to delay the sensor module output so that when motion exists for...
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