Get close to the transmitter you're hunting with this super simple RF attenuator. Needs no electrical connection to the receiver.
Contents
0:00 Introduction and why you need an attenuator
0:41 Lack of RF shielding and how to overcome
1:06 A super simple shielded attenuator
1:48 How it works
2:57 testing
4:11 Finding a hidden transmitter
5:08 Summary
5:35 Books
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