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73 Amateur Radio April 1975


<< 73 Amateur Radio Magazine Directory


Listed below is the Table of Contents for the 73 Amateur Radio April 1975 magazine. If there are any issues missing and you would like to contribute, please contact us to make finding good articles easier.

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Look through the 73 Amateur Radio April 1975 magazine index for information needed for amateur radio projects and reviews.

73 Amateur Radio April 1975
TitleAuthors 
Page#
Nicads - A Shocking Expose0
WB6JPI
The Identalert0
K2PMA
Two Metering a Hustler0
W3HTF
Build This $50 HT17
WA5RON
Proof of the Extraterrestrial Repeater21
WB6IQS
Scanning with a Synthesizer23
WA0AQO
Poor Man's BFO36
WB9BNF
The Torrid Toroid37
Harding
Voltmeter Switch Quiz38
WA0ABI
WR3ABC - The Inside Story42
K3BEQ
Eight Function Repeater Controller46
W3JJU
Preamp for the TR22C53
WB4SNC
Ma Bell vs. Foreign Attachments56
WB2PAP
Buyer's Guide to HTs61
Staff
The Two Dollar Amplifier71
W8DYF
Lifting Ma Bell's Cloak of Secrecy76
Whipple
Try Attache Case Mobile94
W3WTO
Can Those Split-Split Channels Work?101
WA6ITF
Saving the 15m Quad - By Converting it to 20m105
Staff
The Rime of the Ancient FMer108
K1NUN
A 2m Collinear You Can Make111
K4NOC
Do You Know This Man?113
WB4UAN
A New Q5er - The R-l1A116
W5SOT
Now - A 5/16 Wave Antenna?117
K3VNR
ICOM, T he New VHF Giant124
Staff
New Life for the SX-111139
W1HEO
Try 160 CW With This Transmitter142
W6JTT
IC-703 Ham Radio
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for this month:


N0KK
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