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73 Amateur Radio September 1975


<< 73 Amateur Radio Magazine Directory


Listed below is the Table of Contents for the 73 Amateur Radio September 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 September 1975 magazine index for information needed for amateur radio projects and reviews.

73 Amateur Radio September 1975
TitleAuthors 
Page#
A Satellite Fax System You Can Build0
You Don't Have a Power Failure Alarm?0
W9DJZ
The Calculating Counter22
Johnson
Where is your simplified, sensitive millivoltmeter?49
G3JQQ
Three Button TT Decoder52
WA0EDA
Underground Radio is Dirty Business57
WA3AQS
What's Wrong with my SSTV?62
K4TWJ
Queen Roger Papa from Hotel Whiskey Seven69
W7IDF
40m DX Antennas - the Easy Way78
W8HXR
The Oscar Zapper83
WB4VXP
Digital SWR Computer91
K2OAW
Full Break-in at 60 wpm?97
WB6OMT
Odd Problems with an Old Antenna100
W2JTP
The Alligator Squelcher103
WB8EQQ
Portable QRP Power Unit110
W8CHK
You CAN Fix It!118
W0HMK
Precision +10.000 V dc Voltage Reference Standard124
WA6VVL
Building a 135 kHz i-f Strip127
K1CLL
A True Tale of the Faked Fist133
W4ZBE
Adapting Telephone Handsets to FM Transceivers137
WA8LEM
Atlanta 1975140
W6LJU
ATV on 450 with a T44143
K0MOC
0-60 MHz Synthesizer145
Calvin
Bridging the Information Gap155
K3DSQ/4
HTX-242 Ham Radio
Popular Callsign Lookups
for this month:

KB2KYC
N9DAX
K2US
W9CSX
N7MXQ

Stewart Warner R113
Stewart Warner 301-A
738 Silver Marshall
IR Widget
Reading Morse Code on your PC
FCC Datbase Lookup
Pixie Transceiver
PSK31 Circuit Interface
The Iambic Mouse
MaxTrac 900 Ham Conversion
GE MVP Ham Conversion
Weather Station
ICOM OPC-478 Interface
PIC to Network
Morse Code Decoder Circuit