Tuning around with an HF regenerative receiver.
The receiver uses two transistors plus an IC. It covers two bands with coverage from 3 to 23 MHz.
See AA5TB's website for detailed description and circuit - [ Ссылка ]
Contents
0:00 Introduction
0:15 Circuit description
2:03 Using a regen receiver
9:12 Inside a regen receiver
11:18 Summary
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