Electric Radio Magazine - Symbolic Publishing Company

ER #371, April 2020

ER #371, April 2020

$4.00

Category:

Issue Contents

#ArticleAuthorCategory
2The Lazy 807 80/40 Meter AmplifierTom Marcellino, W3BYMConstruction
8RCA's Model ARC-111 Communications ReceiverRob Vincent, K1DFTReceivers
22Using a Hickok Cardamatic Tube TesterBob Messenbrink, NBØBNTest Equipment
28Article Update: Mechanical Filter HistoryRay Osterwald, NØDMSHistory
29West Coast Military Radio Collectors' MeetTim Sammons, N6CCSpecial Events
30Homebrew Power Supply for the Heathkit HA-14 AmplifierBill Bruno, W3KBSConstruction
40Vintage NetsER Readers,Nets
41Classified AdvertisingER Readers,Classifieds