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73 Magazine (September 1980)

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Book Id: WPLBN0003304575
Format Type: PDF eBook :
File Size:
Reproduction Date: 2011

Title: 73 Magazine (September 1980)  
Author:
Volume: Vol. 1, No. 240
Language: English
Subject:
Collections: Periodicals: Journal and Magazine Collection, 73 Magazine
Historic
Publication Date:
1980
Publisher: Amateur Radio Publishing, Inc.

Citation

APA MLA Chicago

73 Magazine (September 1980). (1980). 73 Magazine (September 1980). Retrieved from http://schoollibrary.com/


Description
Description: 73 Magazine September 1980 (#240)

Table of Contents
In Profile: Dick Bash KL7IHP - the father of The Final Exam speaks out ...... N1AUI 40 That Mysterious Mode: 10 FM - an examination of propagation phenomena ...... WB2EQG 44 The World Above 430 - part II: next stop, 1296 ...... W9CGI 52 Bridge Over Troubled Audio - another method for driving speakers ...... K4IPV 56 Load a Lawn Chair - even if you can't carry a tune, you can build this matchbox ...... WB5PPV 60 The Penultimate CPO - a non-discrete LSI device ...... N6HI 62 Get Out and Vote - a grass roots project for this election year ...... WA9FDP/WR9ACD 64 A Wider Windom - broadbanded sans transmatch ...... WA4PYQ 68 RYRYRYRY - an electronic torture test for RTTY systems ...... Minchow 70 Goin' Mobile - equipment for air-conditioned gypsies ...... KL7IPE/DA1SM, DF7NM 76 Inside Radio Shack's Digital Receiver - SWLing with the DX-300 ...... W4PGI 80 The Two-Meter Monkey - not just another linear ...... KL7GLK 84 RTTY QSK - break in to RTTY operation with a KOR ...... CT1EM/PY1AQL 88 A Programmer's Potpourri - fifteen practical programs for hams ...... K2OAW 90 CB to 10 - part XXIX: put that Hy-Gain CB board to use ...... W1BG 102 Old Receivers Never Die - but occasionally they do get sick ...... W4ANL 111 The Battery Minder - a real turn-on for chargers ...... K4GOK 112 Working in Wood - tilt-over home-brew for $2 a foot ...... WB3ICL 116 The Two-Hour Audio Amp - quick to construct, easy to use ...... K7HKL 118 Power X 2... Plus! - an improved two-battery auto electrical system ...... WA5TDT 122 The Little Thinker - a quick puzzle project ...... WB4RXB 126 A Conversion with Gusto - throw your weight around on six ...... WB2WIK 130 The Confidence Builder - a CW speedometer ...... WB4TYL 134 Index courtesy of http://www.qsl.net/kb9mwr/files/ham/73.html.A

 
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