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The Twelve |
No one is surprised my twelve-rigs-in-twelve-months campaign is now in its fourteenth month . . . least of all me. But it’s still going, and it’s still cool. | |
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Hallicrafters S-53A Rebuild |
It’s bottom-up on stilts ready for new capacitors and whatever else it needs to get it in working order. In addition to providing a non-tippy foundation for underside work, the stilts protect components mounted on the top of the chassis. | |
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BITX-40 Refit |
A new enclosure and new features for the venerable BITX-40 module from Farhan’s HFSignals. The refit includes my Universal Digital VFO & BFO Module (UDVBM-1) based on an Arduino and an Si5351 PLL clock generator. I’ve also added a bigger heat sink, fan, RF and mic gain controls, relay-switched output power, DC input filters, and more! |