Amateur Radio
682 sites
https://www.qsl.net/ps7ab
PS7AB is Rony's Brazilian amateur radio historical archive, dedicated to preserving the history of ham radio in the region. The page serves as a redirect to a Yahoo Geocities mirror, suggesting the main content lives at that now-defunct address.
https://qth.com/sos
The Sultans of Shwing is the group page for ham radio operators Mike K9NW, Chad WE9V, and Scott KA9FOX, centered around their legendary annual parties at the Dayton Hamvention stretching back to 1995. The site features years of party photos, links to contesting and DX resources, and the irreverent humor of the ham radio contest community.
http://rudius.net/oz2m/taclog
OZ2M's TACLog is a dedicated page for amateur radio contest logging software, likely developed by the Danish ham radio operator behind the OZ2M callsign. Visitors interested in contest operating and logging tools for amateur radio will find this a focused technical resource.
http://n3sh.org/
The Wireless Association of South Hills (WASH) is an amateur radio club based in the South Hills area, offering a rich calendar of activities including Field Day, PA QSO Party, VHF/UHF repeater nets, ARRL licensing exams, and ARES/RACES emergency communications support. The site serves as a hub for both seasoned hams and newcomers curious about getting licensed, with how-to guides, a club newsletter called the WASHRag, and information on public service events like Skywarn spotting.
https://www.qsl.net/n5tle
Kelly Kohls (N5TLE) shares his amateur radio interests alongside a collection of DMX512 electronics projects built around the PIC16F876 microcontroller, including source code, hex files, schematics, and functional descriptions. The site is a practical resource for anyone interested in DMX512 lighting control interfacing with analog voltage converters using PIC microcontrollers.
https://www.qsl.net/zl1vk
The Papakura Radio Club (ZL1VK), founded in 1960 and based in South Auckland, New Zealand, serves local amateur radio operators through club meetings, radio nets, technical projects, and emergency communications (AREC). The site includes club history, a newsletter, member pages, contest participation details, and hands-on projects covering APRS, microprocessors, antenna builds, and equipment modifications.
http://scarcnj.org/
The Sussex County Amateur Radio Club (SCARC) is a New Jersey-based ham radio club operating under call sign W2LV, dedicated to education, public service, and advancing the amateur radio hobby. The site features meeting schedules, repeater listings, net information, contest announcements, and details about their annual Hamfest at the Sussex County Fairgrounds, which doubles as the 2025 ARRL Hudson Division Convention.
https://mcrca.org/
The Monroe County Radio Communications Association (MCRCA) is a Michigan ham radio club founded in 1941, making it one of the oldest amateur radio organizations in the state and Michigan's first ARRL Special Service Club. The site introduces the club's mission of helping newcomers obtain FCC amateur radio licenses and connects visitors to related local organizations like the River Raisin Repeater Association.
http://ibiblio.org/modena/hamradio.html
Steve Modena (AB4EL) built this focused ham radio link archive hosted on ibiblio, collecting mailing list digests, USENET archives, and FAQs across specialized topics like QRP, boatanchors, Collins radios, glowbugs, Heathkit, homebrew, and the 160-meter topband. A handy centralized gateway for vintage and low-power radio enthusiasts looking to dig into discussion archives and community resources from the late 1990s and early 2000s.
https://lwca.net/
The Longwave Club of America (LWCA) is a dedicated organization serving enthusiasts of radio frequencies below 500 kilohertz, covering LF, VLF, MedFER, HiFER, and Part 15 experimental beacons. Members receive 'The Lowdown,' a bimonthly publication dating back to 1974, featuring DX loggings, homebrew antenna projects, natural radio phenomena, and news from operators around the world.