Posts Tagged ‘cw’

Ham Radio HT turns CW (Morse) transceiver

Monday, May 27th, 2019

Ham radio HT CW transceiver project from Really not much explanation needed; just connect as shown above.  This project uses an electronic keyer, but a simple straight key/oscillator combo could also be used.  Oh... and you will also need to know Morse Code.

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Posted in RF | No Comments »

TI launchpad as morse keyer

Friday, February 11th, 2011

echOs built a CW(Morse code) transmitter using  a TI launchpad with a minimal amount of components. Only capable of low power transmitting, this would be use full for finding that lost high altitude payload, or fox hunting. Via: Hack a Day

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Posted in MSP430, wireless | No Comments »

Recent Comments

  • gant: They still have a couple of the more expensive (but still considerably cheap) 5S-I-S01 in stock...
  • readybrek: Anyone got a any recommendations for a budget-priced hot air station?
  • William: lol I'm happy to waste 3c for each program/debug cycle... but probably not the time spent soldering a new device down to a proto board!...
  • 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!