Monday brings a satisfying mix of bench and beam: cheap high-performance SDR, QSL cards from far-flung archipelagos, and a fresh squabble over what contesting should become. We've also got a pocket-sized Baofeng, off-grid preparedness, comms privacy, and the perennial question of where the next generation of hams comes from.

In today’s roundup

• Hackaday Europe 2026: High Performance SDR On The Cheap — Hackaday · Radio
  A Hackaday Europe talk on affordable high-performance SDR reminds us how far we've come from glowing valves and paper capacitors to software-defined receivers on a budget.
• It’s All in the Cards! QSL Cards from Trinidad & Tobago and Tuvalu — OnAllBands (DX Engineering)
  OnAllBands showcases QSL cards from two DXCC entities 8,400 miles apart, a treat for anyone chasing that final confirmation from Trinidad & Tobago or Tuvalu.
• Monday Night Net – AI Summary 27 Oct 2025 — Essex Ham
  Essex Ham lets AI summarize its Monday Night Net, capturing a healthy turnout and the friendly community chatter that keeps club nets alive.
• Baofeng UV-5R Mini Explored — Essex Ham
  Essex Ham examines the new Baofeng UV-5R Mini, a fresh take on the handheld that's arguably the most familiar radio in the hobby.
• Your Off Grid Backup Radio Might Already Be In Your Basement. — Off Grid Ham
  Off Grid Ham argues your best disaster backup radio may already be gathering dust downstairs, blending emergency readiness with everyday off-grid operating.
• Communications Security: It’s Not Just For Spies. — Off Grid Ham
  A timely reminder that communications privacy matters to ordinary operators too, in a world where nothing you transmit is truly private.
• Radiosport 2.0 is not taking your baby (but it is giving it a new lease on contesting life) — N0SSC
  N0SSC wades into the Radiosport 2.0 controversy grinding old-school contesters' gears, arguing the format is a new lease on life rather than a threat.
• The Future of Amateur Radio IS with our youth!!! — N0SSC
  N0SSC makes the case that our future lies with youth—while thoughtfully broadening just who counts as the next generation.

Read this roundup on HamDaily →

HamDaily Digest · Live band conditions · hamdaily.com