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Old 03-30-2012, 01:03 AM
bob91343 bob91343 is offline
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Join Date: Nov 2010
Posts: 745
Well there is a problem in that there is no control over regeneration. I'd put a variable resistor across the feedback coil; when the resistance is zero there will be no feedback and when the resistor is high you can get as much feedback as you like. Maybe a 10k or 50k pot there.

I don't know anything about the capacitor. If it suits the circuit, you can use it. You can probably figure out how much inductance to wind to resonate with it across the broadcast band.
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