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uSDX smd: An effecient and lightweight HF radio
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C++ 2%
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Marshal Horn a2cb31d7c3 Approximate gain correction 
TODO: Calculate actual gain of filters
 		2020-10-30 15:33:08 -07:00
simulation Approximate gain correction 2020-10-30 15:33:08 -07:00
uSDX.pretty Changed buck regulator and encoder 2020-06-20 21:19:08 -07:00
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README.md

uSDX smd: An effecient and lightweight HF radio

This project is a fork of Guido's QCX-SSB. You can participate in ongoing discussion at the uSDX forum.

Goals of this particular build:

  • Light enough for backpacking (5oz without batteries, 12oz with batteries)
  • Effeciency for extended operation on battery power
  • High-quality SSB audio
  • Compatible with 3.5mm TRRS phone audio cable, for running digital modes on a phone or small laptop
  • Inexpensive hardware - under $50 including PCB
  • Reasonably solderable at home