The modules use both the RCWL-9616 and the BISS-0001 but it seems the schematics are all labeled BISS-0001. The parts values are different. He gives some good information about them. They operate at 3.5 and 3.98 GHz – the ones I have were advertised at 5 GHz. Also he shows his own version that uses a
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This device is the invention that changed the world. If it had not been invented and developed, you might be speaking German right now. You probably use this every day. What is it? It’s a magnetron. That’s right, a magnetron. In the 1960s, Amana, the company that made refrigerators, came out with a box that
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