AI Magazine Summary
1979 12 00 73 Magazine - Cincinnati UFO Net
AI-Generated Summary
This is the December 1979 issue of *73 Magazine for Radio Amateurs*, priced at $2.50. The cover features a prominent stylized '73' logo and the main headline "for Radio Amateurs," with the issue date clearly displayed.
Magazine Overview
This is the December 1979 issue of *73 Magazine for Radio Amateurs*, priced at $2.50. The cover features a prominent stylized '73' logo and the main headline "for Radio Amateurs," with the issue date clearly displayed.
Featured Articles and Projects
The issue is packed with a diverse range of articles and technical projects catering to radio amateurs. Key highlights include:
New Products: * Swan's Astro 150 SSB Transceiver: A detailed look at this new piece of equipment. * Low-Cost Receiver for Satellite TV: A modular design using readily available technology.
Technical Projects: * Simple 2m/10m Crossband Repeater System: Enabling world-wide communication with an HT. * Audio Booster for Mil-Surplus Receivers: A necessary addition for headphone users. * Working with FETs (Part II): Experiments with gain and supply voltage. * $50 Mini-Counter: A three-IC design capable of reaching 135 MHz. * Versatile, Variable Active Filter: Featuring DC switching and an 8-pole response, suitable for RTTY or CW. * Variable Tuning for WEFAX Receivers: Addressing the issue of being "rock bound." * Ham Radio Marriage Manual: A unique perspective from a YL and her understanding spouse. * Space-Saving Square Vee Antenna: A directional radiator designed for limited spaces. * Muffin Fan Mania!: A compilation of knowledge on electro-mechanical air movers. * My TRS-80 Is Here... Now What?: An introduction to programming the computer. * Teaching Your Micro to Count: Two methods for adding counter capability to a 6502 machine. * Operation Santa!: A club project to spread holiday cheer. * Tools and Techniques for Wire-Wrapping: An excerpt from a new book. * Working with Transistors: Fundamental knowledge beyond basic concepts. * Digital Clock with Analog Readout: A project described as "progress." * Turn Off Repeater Windbags: A modification for HTs that brings welcome relief. * $5 Coax Switch: A cost-effective alternative to more expensive options. * Hamdom's Evangelical Crusade: An article for "born-again ops." * The Memorizer Flies Inverted: A feature on something "Yaesu never told you." * Double-Duty Decoder Project: For listening to SCA and tuning in RTTY. * Simple HT Charger: Doubles as a 12-V supply. * Do-It-Yourself Carrying Case for Wilson HTs: A cost-saving project. * Come On In-The Viewing Is Fine: An update on trends and developments in SSTV. * Rack 'Em Up: Utilizing glass jars and orange crates for parts storage. * Variable 0-260 V Ac Supply!: A "junk-box delight." * Scrounger's Special: Used Dental Tools: For making dandy PCB drills. * First Look at Latest Radio Laws: An overview of official regulations. * The Induction Relay: Self-Powered Switching: An unusual actuator that doesn't require a separate control voltage. * The Further Adventures of Keycoder: Simplified wiring for toroidal cores. * All About Ground Rods: Connecting to "Mother Earth."
Other Content: * License Upgrading - A Plan of Attack: Guidance for amateurs seeking to upgrade their licenses. * Are Repeaters Ripping Us Off?: Thoughts on open access to scarce frequencies. * Vintage QSLs: A collection of old QSL cards offered to their original owners. * Letters to the Editor: Including discussions on new bands, the ARRL staff, and the "80 Meter Coax L" antenna.
Community and Special Interest Sections
- Letters: Readers share opinions on topics ranging from new frequency bands and the ARRL's stance to specific antenna designs and the TMI nuclear incident.
- Ham Help: The Cincinnati Area UFO Net is highlighted, with details on their Thursday evening meetings on 28.8 MHz and the upcoming Saturday afternoon sessions starting January 5, 1980. Information is also sought regarding UFO movies shown to military radar specialists in the 1950s.
- Think Tank: A reader expresses appreciation for *73 Magazine*'s practical articles and offers to contribute content.
- Shingle Power: A letter advocating for solar and alternative energy sources, particularly in light of potential power shortages.
- Malicious Fools: A letter commending the hurricane watch net operators while condemning those who caused interference (QRM).
Recurring Themes and Editorial Stance
The magazine consistently promotes practical, hands-on amateur radio projects, often emphasizing cost-effectiveness and the use of readily available components. There's a strong emphasis on community engagement, with sections dedicated to reader feedback and club activities. The editorial stance appears to be pro-amateur radio, encouraging innovation and participation, while also addressing broader societal issues like energy and technology. The inclusion of UFO-related content in the "Ham Help" section suggests an openness to exploring a wider range of phenomena within the amateur radio community.