Fix Up that Old Radio! | Nuts & Volts Magazine
Widowmakers
Hot rodding AA5 radios
wa2ise's Home Page of Radios
WA2ISE sub-mini tube AM radio page
Emerson 5A Radio Schematic, June 1935 Radio-Craft - RF Cafe
Armstrong's superheterodyne radio
Antique Radio Forums • View topic - 5 Tube "Beginners Superhet" Build
General Electric Models 102, 102W, 107, 107W, 114, 114W, 115, 115W Schematic & Parts List, July 1948 Radio News - RF Cafe
The All American Five. Introduction and Power Supply.
Farnsworth Model GT-051 Bakelite Radio (1948)
4 tube superhet.
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One Tube AM Radio
Turn That Damn Thing Off: Vacuum Tube Schematic Symbols
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Fix Up that Old Radio! | Nuts & Volts Magazine
Emerson Models 501, 502, 504 Schematic & Parts List, November 1947 Radio News - RF Cafe
All American Five - Wikipedia
