Microwave Motion Detector
Operating at around 1.1 GHz, the detector senses field disturbance in the neighborhood of the antenna. The Doppler signal from detector D1 is amplified and drives a power MOSFET switch. The antenna is a short (2 to 3 ) length of wire.
Microwave Motion Detector Circuit Diagram:
Microwave Motion Detector Circuit Diagram:
Microwave Motion Detector
Reviewed by haru
on
July 01, 2017
Rating:
Reviewed by haru
on
July 01, 2017
Rating:
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