Amateur Radio Weekly 13JAN2024 - Printable Version +- GBARC Forum (https://www.gbarc.ca/ForumBB) +-- Forum: Amateur Radio (https://www.gbarc.ca/ForumBB/forumdisplay.php?fid=5) +--- Forum: NEWS (https://www.gbarc.ca/ForumBB/forumdisplay.php?fid=23) +---- Forum: Radio News (https://www.gbarc.ca/ForumBB/forumdisplay.php?fid=54) +---- Thread: Amateur Radio Weekly 13JAN2024 (/showthread.php?tid=1121)

Amateur Radio Weekly 13JAN2024 - Richard VE3OZW - 2024-01-13 Issue 315 January 13th, 2024 Top links ARRL responds to FCC proposals ARRL concluded that the FCC should also remove the bandwidth limits that apply uniquely to the data modes on the subject bands. ARRL In praise of old meters There were two obviously burned resistors and a leaking battery—an easy repair to put this meter back into service. Hackaday SDU-X: Software defined data transmission with ultrasonic transducers SDU-X uses two ultrasonic transducers mounted on 3D printed parabolic dishes. RTL-SDR open890 open890 is a web-based UI for the Kenwood TS-890S Amateur Radio, and features good usability, clean design, and high-speed bandscope/audio scope displays, among other features not available either on the radio itself, or in the ARCP remote control software. N0RUA 144 MHz EME Newsletter Since 2003 I've produced the monthly 144 MHz EME Newsletter focussing on 2m EME activity. The newsletter comes free of charge and is my personal courtesy to the Ham community. DF2ZC What's new at DLARC January 2024 On January 1, 2024, content published in 1928 in the United States entered the public domain. But what about the Amateur Radio content? Zero Retries Investigating creeping ground fault I decided to make a device that could monitor the residual current of my mains installation over time to see if the if it would uncover anything. Dzl's Evil Genius Lair Top 5 Parks on the Air tips for activating a park The top 5 tips to help you make the most of your park activations and ensure a successful and enjoyable experience. N1JUR Video External meter display and tune button for Yaesu FT-991a Build a Yaesu external meter display and tune button yourself with an Arduino NANO. PA0LUX Build a Ham transmitter with a Raspberry Pi Pico Using only a few external components build a Ham Radio transmitter covering 0.5-30 MHz. 101 Things Handheld spectrum analyzer review The Jstvro spectrum analyzer covers 240-960 MHz on the first port and 15 - 2700 MHz on the second port. Tech Minds Meet the students using radio waves to contact the ISS A high school club in Pennsylvania is making waves — radio waves, that is. TODAY