"Ham Radio Magazine" was a periodical that ran for almost 22 years from 1968 to 1990. Use this indexed search to quickly find what you'd like to look at and then go purchase the scanned magazines (On CD, elsewhere, or occasionally from some generous download website) or look for the old paper magazine at used bookstores.
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| By Title Text | By Author Callsign | By Year | Category |
|---|---|---|---|
| Category (CatID) | Article | Author | Page | Issue |
|---|---|---|---|---|
| measurements and test equipment(13) | Frequency counters, understanding and using | W6NBI | 10 | Feb 78 |
| measurements and test equipment(13) | Frequency counter, simplifying | W1WP | 22 | Feb 78 |
| measurements and test equipment(13) | Frequency counter, modify for direct counting to 100 MHz | WA1SNG | 26 | Feb 78 |
| measurements and test equipment(13) | Frequency counter, front-ends for a 500-MHz | K4JIU | 30 | Feb 78 |
| oscillators(18) | Crystal ovens, precision temperature control | K4VA | 34 | Feb 78 |
| satellites(24) | Satellite tracking - pointing and range with a pocket calculator | Ball, John A. | 40 | Feb 78 |
| measurements and test equipment(13) | Frequency counter, high-impedance preamp and pulse shaper for | I4YAF | 47 | Feb 78 |
| measurements and test equipment(13) | Capacitance meter | Mathieson, P. H. | 51 | Feb 78 |
| antennas and transmission lines - transmission lines(1.6) | Transmit/receive switch, solid-state vhf-uhf | W4NHH | 54 | Feb 78 |
| fm and repeaters(9) | Digital scanner for 2-meter synthesizers | K4GOK | 56 | Feb 78 |
| commercial equipment(3) | Collins 51J, modifying for ssb reception | W6SAI | 66 | Feb 78 |
| audio(2) | Active filters | K6JM | 70 | Feb 78 |
| integrated circuits(11) | Active filters | K6JM | 70 | Feb 78 |
| transmitters and power amplifiers - general(29.1) | High-voltage fuses in linear amplifiers (HN) | K9MM | 76 | Feb 78 |
| integrated circuits(11) | TTL oscillator (HN) | WB6VZM | 77 | Feb 78 |
| construction techniques(5) | Wire-wound potentiometer repair (HN) | W4ATE | 77 | Feb 78 |
| oscillators(18) | TTL oscillator (HN) | WB6VZW | 77 | Feb 78 |
| fm and repeaters(9) | Private call system for vhf fm (HN) | W9ZTK | 77 | Feb 78 |
| measurements and test equipment(13) | Grid-dip meter, no-cost | W8YFB | 87 | Feb 78 |