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AS4 Hobbyists Radio
Daniel Bingamon
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Posts: 53
Threads: 7
Joined: Nov 2020
City: KINGS MILLS State, Province, Country: OH
#10

01-17-2021, 05:12 PM
My latest revision of the schematic is based on a realization that the rotor on the variable capacitor is common to both the broadcast portion and the oscillator portion. The previous design would not have worked. It would have shorted the AGC circuit.
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Messages In This Thread
AS4 Hobbyists Radio - by Daniel Bingamon - 12-24-2020, 04:18 PM
RE: AS4 Hobbyists Radio - by Daniel Bingamon - 12-24-2020, 04:19 PM
RE: AS4 Hobbyists Radio - by RodB - 12-24-2020, 06:27 PM
RE: AS4 Hobbyists Radio - by Daniel Bingamon - 12-24-2020, 07:48 PM
RE: AS4 Hobbyists Radio - by Radioroslyn - 12-24-2020, 09:22 PM
RE: AS4 Hobbyists Radio - by vinzer - 12-24-2020, 09:28 PM
RE: AS4 Hobbyists Radio - by Daniel Bingamon - 12-30-2020, 11:24 PM
RE: AS4 Hobbyists Radio - by Arran - 12-31-2020, 04:48 AM
RE: AS4 Hobbyists Radio - by Daniel Bingamon - 01-15-2021, 08:37 PM
RE: AS4 Hobbyists Radio - by Daniel Bingamon - 01-17-2021, 05:12 PM
RE: AS4 Hobbyists Radio - by Daniel Bingamon - 01-24-2021, 03:49 PM
RE: AS4 Hobbyists Radio - by Daniel Bingamon - 05-16-2021, 10:50 AM
RE: AS4 Hobbyists Radio - by OZ4 - 05-16-2021, 01:21 PM
RE: AS4 Hobbyists Radio - by Daniel Bingamon - 09-19-2021, 01:48 PM



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  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)