ER #365, October 2019


Issue Contents

2The Lyon Connection, Part 1Mike Murphy, WU2DRadio History
15The Cartoon QSL Card RoundupER Readers,QSL Cards for Fun
18The Men Who Have Made Radio: Sir Oliver LodgeA Radio Craft Reprint,Radio History
33SBE-33 and SBE-34 Kick Off the Solid State EraGeorge Misic, KE8RNTransmitters
33The Bruce Kelly 1929 Memorial QSO PartyJoe Fell, W3GMSAWA Special Event
34The Simplest AM Modulator RevisitedDave Kuraner, K2DKTransmitters
38A High Voltage Safety NoteGeorge Misic, KE8RNSafety
39Meet Mr. Ugly, Part 3, Conclusion: The ModulatorDave VanDenburg, WA8DOFHomebrew Construction
46ER MailbagER Readers,Letters and Email
49Classified Advertising: Vintage Equipment Only!ER Readers,For Sale and Wanted Advertising
203.5 Million Thermatrons and Counting!Grayson Evans, KJ7UMGeneral Interest

Additional information

Weight3.4 oz
Dimensions9 × 6 × .25 in