2020-06-16 18:33:15 +00:00
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# uSDX smd: An effecient and lightweight HF radio
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This project is a fork of Guido's [QCX-SSB](https://github.com/threeme3/QCX-SSB).
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You can participate in ongoing discussion at the [uSDX forum](https://groups.io/g/ucx).
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Goals of this particular build:
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- Light enough for backpacking (5oz without batteries, 12oz with batteries)
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- Effeciency for extended operation on battery power
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- High-quality SSB audio
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- Compatible with 3.5mm TRRS phone audio cable, for running digital modes on a phone or small laptop
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- Inexpensive hardware - under $50 including PCB
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- Reasonably solderable at home
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