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The ARRL has a quarterly publication, QEX, that frequently publishes FOSS hw/sw designs for VNA, spectrum analyzers, and frequency synthesizers.
by wrycoder 7y ago
The ARRL has a quarterly publication, QEX, that frequently publishes FOSS hw/sw designs for VNA, spectrum analyzers, and frequency synthesizers.
- watersb 7y agohttp://www.arrl.org/this-month-in-qex http://www.arrl.org/this-month-in-qex American Radio Relay League (ARRL) Very complicated web site that a defense contractor would love. But definitely worth looking into. Wow. I vaguely recall this group as serious ham radio people who know how to keep communication going even when disaster might take down other networks. We have other technical volunteer groups out here, like Search and Rescue, first aid and so on.