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Results tagged with microwave
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user 106785
Microwaves are radio waves with a frequency from 300MHz to 300GHz which corresponds to a wavelength of one meter down to one millimeter. Often in RF engineering however it is used to refer to a narrower region such as 1 to 100GHz.
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Pinout of microwave motion sensor FC1816
To understand what was going on I traced the signal line from the microwave IC to the BISS
signal comes from top left corner (green)
then enters preamp stage on pin14 (green)
goes from pin 16 to pin …
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