73 Amateur Radio May 1970
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Look through the 73 Amateur Radio May 1970 magazine index for information needed for amateur radio projects and reviews.
| 73 Amateur Radio May 1970 | |||
| Page# | ||
| 73 Comments on FCC's Proposed Repeater Rules | 20 | ||
| Passage as proposed could be catastrophic | |||
| Staff | |||
| What Will Become of CW? | 30 | ||
| What became of the passenger pigeon? | |||
| W5TOM | |||
| FM-AM Transmitter-Receiver Aligner | 34 | ||
| Two transistors, any band HF or VHF, simple, useful | |||
| W3JKL | |||
| 5/8 Wavelength Verticals | 36 | ||
| Twice as good as a Quarter-wave | |||
| WA0NGV | |||
| The Intelligent Use of Two Meters FM | 40 | ||
| It is possible | |||
| K1ZJH | |||
| Plus 10 dB | 46 | ||
| The October '68 article was better illustrated | |||
| W2OLU | |||
| A Ham-Style Burglar Alarm for the Car | 48 | ||
| First take two sticks of dynamite, then | |||
| K2JLD | |||
| Power Supplies From Surplus Components | 50 | ||
| Cheapskates' power supply manual | |||
| WB6BIH | |||
| RF, Riviera Style | 58 | ||
| Quieting Buick's super noise generator | |||
| K9BDJ | |||
| Keep 'em Cool In KPO Cans | 60 | ||
| Cheaper than blowing your cool | |||
| G3KPO | |||
| Towards The Ideal Solid-State I-F, Part II - Filter, Converter, AVC | 62 | ||
| State-of-the-art for VHF | |||
| K1CLL | |||
| Epoxies for Electronics | 73 | ||
| Cold solder joints become respectable at last | |||
| W9KXJ | |||
| FET Pre-amplifiers For VHF Operation | 74 | ||
| 20 dB gain = 100 times the power! | |||
| WA4WDK | |||
| Educated Idiot Lights | 78 | ||
| Like the oil light indicating your engine just burned out | |||
| Holford | |||
| Postage Stamp Transmitter for Six | 80 | ||
| Shades of Dick Tracy | |||
| K1CLL | |||
| Getting Your Extra Class License, Part XVI | 88 | ||
| RF power amplifiers | |||
| Staff | |||
| The 27-Minute Mobile Noise Limiter | 102 | ||
| If you build it right, it may last even longer | |||
| W7SOH | |||
| A Low -Band Police Monitor | 106 | ||
| For emergency, CD, or SDS use | |||
| W6JTT | |||
| A Mobile CW Transmitter | 108 | ||
| Gives a driver something to do with his two free hands | |||
| W6BLZ | |||
| An FM "Best Buy" | 112 | ||
| You have an FM ed itor and you have FM articles | |||
| WA7EMM | |||
| Science Fairs: Science Education | 116 | ||
| By the Science Editor of Radio Today | |||
| Staff | |||
| The Wichita Autopatch | 118 | ||
| Telephone through a 2m FM repeater (while you still can) | |||
| W0DKU | |||
| London's Science Museum Demonstration Station | 125 | ||
| GB2SM | |||
| Ellison | |||
| Try Bigger Knobs For Better Operating Performance | 129 | ||
| Tiny knobs cramp your style...and fingers | |||
| WB2ICV |
