IZ4WNP – Radio, Elettronica & Cybersecurity

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: twiar.net — 🔗 Leggi l’articolo originaleIn 1982, desktop computers were coming into their own, and no clear leaders had emerged….

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: amsat.org — 🔗 Leggi l’articolo originale AMSAT News Service ANS-270September 27, 2026 In this edition: ARISS SSTV Series 33 to Feature Student Education Images October 2-6 UNNE-1B Coordinated as Transporter-18 Prepares to Loft New Amateur Payloads AMSAT-DL’s ERMINAZ-2 PocketQube Trio Set for October 1 Launch on Transporter-18 OrbitDeck for iOS Brings Full-Featured Satellite Tracking to iPhone and iPad Recent IARU Amateur Satellite Frequency Coordination Activity IARU Region 1 General…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: twiar.net — 🔗 Leggi l’articolo originaleRelease Date: September 26, 2026 Here is a summary of the news trending…This Week in…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: twiar.net — 🔗 Leggi l’articolo originaleThis is a 1-hour version of the weekly podcast for This Week in Amateur Radio….

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: hamradioworld.org — 🔗 Leggi l’articolo originaleVK4MAP reports: C21DA is the callsign currently being used on the amateur radio bands from Naoero (Nauru), with activity beginning 23 September. The station is operating SSB only, primarily on 10 and 20 meters, with additional activity possible on 80, 40, 17, 15, and 12 meters. The operation is expected to continue through 5 October. QSL: Direct to VK4MAP. Good luck in the pileups,…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: delboyonline.blogspot.com — 🔗 Leggi l’articolo originale Over to Martin Lynch who are taking a look at the new Icom IC-7110 at the National Hamfest in Newark

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: amateurradio.com — 🔗 Leggi l’articolo originaleWill RADE be the next SSB? RADE occupies half the bandwidth of a SSB signal and reportedly provides more natural-sounding speech. ARRL MacWinlink–A native macOS client for Winlink The goal of MacWinlink is to provide feature parity with Winlink Express. Winlink Vanity call applications: Do your homework 37% of applications contained one or more errors. […]

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: twiar.net — 🔗 Leggi l’articolo originaleAfter getting called out in the field to troubleshoot a large PV solar installation, [Derek]…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: worldwidedx.com — 🔗 Leggi l’articolo originale On the cybernet PLL02A ssb chassis is there a way to broadband the vco for a better range of extra channels. I have from 28.045 down to 26.645. Has the potential of more lower channels but would have to alter the vco and would loose some of the higher channels. The vco as most of you all know is in the big marked…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: worldwidedx.com — 🔗 Leggi l’articolo originale Hello, I’m new here with an old radio. I am troubleshooting a 60-year-old Knight-Kit C-540 6 tube transceiver. It receives 23 channels, transmits on 1 (just have 1 crystal.) The radio now receives and transmits reasonably well, though it has seemed weak for many years, but I still have one persistent current problem: after transmitting, the receiver frequency suddenly shifts many channel positions…