Signal on DO9PSE – Ham Radiohttps://do9pse.de/categories/signal/Recent content in Signal on DO9PSE – Ham RadioHugoenTue, 21 Apr 2026 20:01:11 +0200QRP and the Patient Listenerhttps://do9pse.de/blog/2026-03-28-qrp-and-the-patient-listener/Sat, 28 Mar 2026 00:00:00 +0000https://do9pse.de/blog/2026-03-28-qrp-and-the-patient-listener/Five watts is enough. The trick is not the power — it’s the person at the other end.