HRN 236: QRPi - WSPR on a Rasbperry Pi - YouTube
24. 1. 20169 364 zhlédnutíThe Raspberry Pi is a Transmitter now?It CAN be... this one operates on 20 meters in the WSPR mode.
HRN 416: Self Quarantine Day 1 - YouTube
18. 3. 2020416 zhlédnutíDavid W0DHG is hunkered down in Los Angeles. Just a quick episode, but hoping to chronicle this adventure over the next few day, weeks, and perhaps months. ...
HRN 185 - 1: System on a Chip - DCC Sunday Seminar - YouTube
7. 1. 20155 135 zhlédnutíFrom the 2014 ARRL and TAPR DCC in Austin TX. Chris Testa KD2BMH is designing the Whitebox, the "HT of the Future." It will be a multi-mode, multi-band ham r...
HRN 411 Team Exuberance - YouTube
17. 2. 20191 433 zhlédnutíDavid talks with Violetta Latham KM4ATT about Team Exuberance and their upcoming K3LR trip, and her other adventures in amateur radio!
HRN 278: HF Remotes, from the 2016 DCC on HamRadioNow - YouTube
15. 11. 20161 015 zhlédnutíFrom the ARRL & TAPR Digital Communications Conference in St. Petersburg FL, September, 2016.Lou Romero W4LT has been doing remote for a long time - before i...
HRN 205: Dayton DX Forum Part 3 - K1N Navassa on HamRadioNow…
3. 6. 20153 057 zhlédnutíGet past Gary trying to work K1N on cw (quit laughing) and you'll get to the talk at the Hamvention. Glenn Johnson W0GJ and Bob Allphin K4UEE, the two hams ...
ELKO Lab: Voltage and current monitoring relays – HRN/PRI…
23. 9. 20205 532 zhlédnutíWelcome to the mini-series coming to you from the ELKO Lab. In today's segment, we will introduce the family of voltage and current monitoring relays.
HRN 238: 'Front Panel' (for the HT of the Future), from the DCC…
31. 1. 2016853 zhlédnutíBruce Perens K6BP details the front panel idea for Katena, the "HT of the Future" that he and Chris Testa KD2BMH are working on - a VHF/UHF radio that will d...
HRN 233: MDSR (Mod/Demod Software Radio) - YouTube
24. 1. 20162 107 zhlédnutíFrom the 2015 ARRL-TAPR DCC. MDSR and the LIF and Bilif interface boards grab the signal from your HF radio's IF, send it to your PC, digitize it, and brin...
HRN 189: 3 Years Ago in Orlando - HamRadioNow - YouTube
19. 2. 20151 392 zhlédnutíHamRadioNow launched 3 years ago at the Orlando HamCation. We're back. In this "short" episode, Gary takes a quick look around, including an Italian full-SDR...
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