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Posts Tagged ‘40 meters’

The ‘$20 Bill’ DC receiver

Tuesday, February 27th, 2018

Steve's (a.k.a N8NM ) '$20 Bill' DC receiver: If you follow Bill, N2CQR's SolderSmoke blog, you know that he's working on a simple DC receiver of his own, which, along with his aversion to using the magic chips, served as inspiration for this rig, which is how it got it's...

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Recent Comments

  • Joe Desbonnet: Ya, I can recommend the low melting point solder. I used brand 'ChipQuik' and it's amazingly easy to use.
  • Jerome: I need a new BusPirate for the Fablab ;) Many thanks!
  • Max: Seems like an unexpectedly violent way to remove the chip indeed. A hot air station should of course do the job just fine, but in...
  • jose: Part removal described here is pure butchery, the cheapest hot air station will do a fast and clean job removing the QFP, heat air to...
  • Cody: Yes please