An Index for Ham Radio Magazine
A Searchable Index of the old "Ham Radio" Magazine
"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 | List Categories |
|---|---|---|---|
Results by Category: 12 — keying and control
| Article | Author | Page | Issue | Available to Buy? |
|---|---|---|---|---|
| Solenoid rotary switches | W2EEY | 36 | Apr 68 | |
| Station control center | W7OE | 26 | Apr 68 | |
| Transmitter switching, solid-state | W2EEY | 44 | Jun 68 | |
| Vox and mox systems for ssb | Belt | 24 | Oct 68 | |
| Mini-paddle | K6RIL | 46 | Feb 69 | |
| Vox, IC | W2EEY | 50 | Mar 69 | |
| Paddle, homebrew keyer | W3NK | 43 | May 69 | |
| Remote keying your transmitter (HN) | WA3HOU | 74 | Oct 69 | |
| Electronic keyer, IC | VE7BFK | 32 | Nov 69 | |
| Vox keying (HN) | VE7IG | 83 | Dec 69 | |
| Relay, transistor replaces (HN) | W3NK | 72 | Jan 70 | |
| Typewriter-type electronic keys, further automation for | W6PRO | 26 | Mar 70 | |
| Grid-block keying, simple (HN) | WA4DHU | 78 | Apr 70 | |
| Contest keyer (HN) | K2UBC | 79 | Apr 70 | |
| Oscillators, electronic keyer | WA6JNJ | 44 | Jun 70 | |
| Relays, surplus (HN) | W2OLU | 70 | Jul 70 | |
| Break-in control system, IC (HN) | W9ZTK | 68 | Sep 70 | |
| Keying the Heath HG-10B vfo (HN) | K4BRR | 67 | Sep 70 | |
| Relays, undervoltage (HN) | W2OLU | 64 | Mar 71 | |
| Electronic hand keyer | K5TCK | 36 | Jun 71 | |
| Vox, versatile | W9KIT | 50 | Jul 71 | |
| Step-start circuit, high-voltage (HN) | W6VFR | 64 | Sep 71 | |
| Relay activator (HN) | K6KA | 62 | Sep 71 | |
| Morse sounder, radio controlled (HN) | K6QEQ | 66 | Oct 71 | |
| Push-to-talk for Styleline telephones | W1DRP | 18 | Dec 71 | |
| Electronic keyer notes (HN) | ZL1BN | 74 | Dec 71 | |
| Vox, versatile | Short circuit | 96 | Dec 71 | |
| Break-in circuit, CW | W8SYK | 40 | Jan 72 | |
| Memo-key | WA7SCB | 58 | Jun 72 | |
| Key and vox clicks (HN) | K6KA | 74 | Aug 72 | |
| Paddle, electronic keyer (HN) | KL7EVD | 68 | Sep 72 | |
| Sequential switching (HN) | W5OSF | 63 | Oct 72 | |
| Carrier-operated relay | K0PHF, WA0UZO | 58 | Nov 72 | |
| Electronic keyers, simple IC | WA5TRS | 38 | Mar 73 | |
| Bug, solid-state | K2FV | 50 | Jun 73 | |
| Suppression networks, arc (HN) | WA5EKA | 70 | Jul 73 | Issue Available |
| Electronic keyer with random-access memory | WB9FHC | 6 | Oct 73 | |
| Electronic keyer package, compact | W4ATE | 50 | Nov 73 | Issue Available |
| CW regenerator for interference-free communications | Leward, WB2EAX | 54 | Apr 74 | Issue Available |
| Electronic keyer, cosmos IC | WB2DFA | 6 | Jun 74 | |
| Transistor switching for electronic keyers (HN) | W3QBO | 66 | Jun 74 | |
| Reset timer, automatic | W5ZHV | 54 | Oct 74 | Issue Available |
| CW reception, enhancing through a simulated-stereo technique | WA1MKP | 61 | Oct 74 | Issue Available |
| Keyboard electronic keyer, the code mill | W6CAB | 38 | Nov 74 | Issue Available |
| Electronic keyer with random-access memory | Corrections (letter) | 58 | Dec 74 | |
| Electronic keyer, cosmos IC | Short circuit | 62 | Dec 74 | |
| Keying, paddle, Siamese | WA5KPG | 45 | Jan 75 | Issue Available |
| Cmos keying circuits (HN) | WB2DFA | 57 | Jan 75 | Issue Available |
| Electronic keyer with random-access memory | Increased flexibility (HN) | 62 | Mar 75 | Issue Available |
| Electronic keyer, 8043 IC | W6GXN | 8 | Apr 75 | Issue Available |
| Morse generator, keyboard | W7CUU | 36 | Apr 75 | Issue Available |
| Electronic keyer with random-access memory | Corrections (letter) | 57 | Jun 75 | Issue Available |
| Memory accessory, programmable for electronic keyers | WA9LUD | 24 | Aug 75 | Issue Available |
| Latch circuit, dc | W0LPQ | 42 | Aug 75 | Issue Available |
| Time base, calibrated electronic keyer | W1PLJ | 39 | Aug 75 | Issue Available |
| Latch circuit, dc | Correction | 58 | Dec 75 | Issue Available |
| RAM keyer update | K3NEZ | 60 | Jan 76 | Issue Available |
| Contest keyer, programmable | W7BBX | 10 | Apr 76 | Issue Available |
| Transmit/receive switch PIN diode | W9KHC | 10 | May 76 | |
| CW sidetone (C&T) | W1DTY | 51 | Jun 76 | Issue Available |
| Improving transmitter keying | K6KA | 44 | Jun 76 | Issue Available |
| Keyer mods, micro-TO | DJ9RP | 68 | Jul 76 | |
| Differential keying circuit | W4IYB | 60 | Aug 76 | Issue Available |
| Keyer modification (HN) | W9KNI | 80 | Aug 76 | Issue Available |
| Automatic beeper for station control | WA6URN | 38 | Sep 76 | Issue Available |
| Accu-Mill, keyboard interface for the Accu-Keyer | WN9OVY | 26 | Sep 76 | Issue Available |
| Timer, ten-minute (HN) | DJ9RP | 66 | Nov 76 | |
| ASCII-to-Morse code translator | Morley, Scharon | 41 | Dec 76 | Issue Available |
| Electronic keyer with random-access memory | Improvements (letter) | 76 | Feb 77 | |
| Keyer paddle, portable | WA5KPG | 52 | Feb 77 | |
| Keyer modification (HN) | Comments | 94 | Nov 77 | Issue Available |
| Electronic keyer | OK3IA | 10 | Apr 78 | Issue Available |
| Paddle for electronic keyers | ZS6AL | 28 | Apr 78 | Issue Available |
| Programmable accessory for electronic keyers (HN) | K9WGN/W0USL | 81 | Aug 78 | |
| Constant pitch monitor for cathode or grid-block keyed transmitters (HN) | K4GMR | 100 | Sep 78 | Issue Available |
| CW signal processor | W7KGZ | 34 | Oct 78 | |
| CW break-in, quieting amplifiers for | W1DB | 46 | Jan 79 | Issue Available |
| CMOS keyer, simple | HB9ABO | 70 | Jan 79 | Issue Available |
| Code speed counter | K8TT | 86 | Feb 79 | Issue Available |
| Key toggle | W6NRW | 50 | Mar 79 | Issue Available |
| Dasher | KH6JF | 68 | Mar 79 | Issue Available |
| CW operator's PAL | W2YE | 23 | Apr 79 | Issue Available |
| Deluxe memory keyer with 3072-bit capacity | W3VT | 32 | Apr 79 | Issue Available |
| CW signal processor | Comments, VE3CBJ | 6 | Jun 79 | Issue Available |
| Biquad bandpass filter for CW | N0DE | 70 | Jun 79 | Issue Available |
| Deluxe memory keyer with 3072-bit capacity | Short circuit | 92 | Sep 79 | Issue Available |
| Accu-keyer speed readout | K5MAT | 60 | Sep 79 | Issue Available |
| Biquad bandpass filter for CW | Short circuit | 92 | Sep 79 | Issue Available |
| End-of-transmission K generator | G8KGV | 58 | Oct 79 | Issue Available |
| Biquad bandpass filter for CW | Comments | 6 | Nov 79 | Issue Available |
| Keyer with memory (letter) | Hansen, William | 6 | Dec 79 | Issue Available |
| Memory keyer, W7BBX (letter) | SP2DX | 6 | Jan 80 | Issue Available |
| Programmable keyer, Autek MK-1, expanded memory for | N9AKT | 58 | Jan 80 | Issue Available |
| Memory keyer, (letter) | W3VT | 6 | Feb 80 | Issue Available |
| Memory keyer, 2048-bit (HN) | GW4CQT | 73 | Jun 80 | |
| Radio Shack ASCII keyboard encoder for micro-processor-controlled CW keyboard, using (HN) | VE7ZV | 72 | Oct 80 | Issue Available |
| CW Identifier, versatile | WB2BWJ | 22 | Oct 80 | Issue Available |
| CW keyboard using the APPLE II computer | W6WR | 60 | Oct 80 | Issue Available |
| Transceiver diplexer: an alternative to relays | N6RY | 71 | Dec 80 | Issue Available |
| Microcomputer-based contest keyer | K9CW | 36 | Jan 81 | Issue Available |
| CW memory modification (HN) | W0DLQ | 93 | May 81 | |
| Cathode key with the Heath HD-1410 (HN) | K9XM, N9MX | 80 | Jan 82 | Issue Available |
| Deluxe memory keyer with 3072-bit capacity | Short circuit | 89 | Jan 82 | Issue Available |
| CW Identifier, versatile | Short circuit | 70 | Feb 82 | Issue Available |
| WPM readout for deluxe memory keyer (weekender) | WA1OEH | 50 | Apr 82 | Issue Available |
| Keyer, single-chip, for QRP (weekender) | W3HVK | 70 | Oct 82 | Issue Available |
| Ten-Tec 645 ultramatic keyer mods (HN) | K4JST | 70 | Dec 82 | Issue Available |
| Low-power keyer and interface | K1HOP | 68 | Feb 83 | |
| Solid-state CW T-R system | W4RNL | 62 | Mar 83 | |
| Remote control hf operation | K5QY | 32 | Apr 83 | |
| Microprocessor repeater controller | KB5F | 56 | Apr 83 | |
| Morse time synthesis | N3SE | 17 | Apr 83 | |
| Latching relay control (HN) | K6HTM | 94 | May 83 | Issue Available |
| Sending CW | KA4QVK | 75 | Jun 83 | Issue Available |
| Testing baluns | K4KJ | 30 | Aug 83 | Issue Available |
| Remote control hf operation | Short circuit | 97 | Aug 83 | Issue Available |
| Low-power keyer and interface | Short circuit | 97 | Aug 83 | Issue Available |
| Morse keyboard, an easier approach to mastering the | W1KZ | 80 | Apr 84 | Issue Available |
| Ham radio techniques (10/84) | W6SAI | 106 | Oct 84 | |
| Keyer, simple, compact QRP (weekender) | W5FG | 82 | Oct 84 | |
| Call sign identifier: programmable | WB3CEH | 33 | Feb 85 | |
| Morse Code tutor | N3SE | 45 | Jun 85 | Issue Available |
| Micros and VHF beacons transmit messages automatically | K9EI | 51 | Jul 85 | Issue Available |
| Remotely controlled stations: a look at a successful remote base | WA6EJO | 48 | Sep 86 | Issue Available |
| Improving the WB3CEH programmable callsign identifier (HN) | KL7XO | 82 | Sep 87 | Issue Available |
| QRP TLC-keyer (Weekender) | K1BQT | 72 | Jan 90 |
For Issues that are listed for sale, please contact me
Mouse-over the text 'Issue Available' for the approximate condition the issue is in.