IZ4WNP – Radio, Elettronica & Cybersecurity

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: twiar.net — 🔗 Leggi l’articolo originaleRelease Date: September 19, 2026 Here is a summary of the news trending…This Week in…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: amsat.org — 🔗 Leggi l’articolo originale AMSAT News Service ANS-263September 20, 2026 In this edition: * AMSAT Board of Directors Election Results* Call for Presentations: 44th AMSAT Space Symposium* AO-7 Again Captures Attention* Binar-567 CubeSat Trio Prepared for Launch * LEO.space Free Platform for Tracking Satellites* NASA’s Moon Orbiter Spots ‘Once-in-Century’ Crater * Changes to AMSAT TLE Distribution for Sept. 18, 2026* Three U.S. Schools Moved Forward in ARISS Selection Process*…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: delboyonline.blogspot.com — 🔗 Leggi l’articolo originale   Over on the Moonraker website we see that the recently arrived Moonraker Atlas has had a price reduction already. The new Price is £89.96 But, it is shown as out of stock. This new radio is very interesting and performs well in some aspects, however, as discussed on the blog last week, there are a few issues which need to be addressed. …

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: amateurradio.com — 🔗 Leggi l’articolo originaleFCC ISM rules may shatter LoRa mesh communities How have Meshtastic and MeshCore gotten as far as they have without realizing that they may be in violation of regulations that date back to the 1980s? Hackaday Helioclock Review: An in-depth look at a well-crafted situational awareness display A beautiful and well-designed display piece that gives […]

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: dxzone.com — 🔗 Leggi l’articolo originaleThis week, we’ve pulled together a few items that touch on some persistent challenges and evolving technologies in the shack. There’s a practical look at mitigating common-mode issues, something that comes up often when dealing with feed lines and antenna installations, especially for those running higher power or operating portable. We also have a couple of pieces exploring the expanding role of Software Defined…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: it.emcelettronica.com — 🔗 Leggi l’articolo originale Per la connettività IoT si apre una nuova fase con moduli in grado di combinare reti cellulari e satellitari. Nordic Semiconductor e LooUQ semplificano lo sviluppo di dispositivi destinati ad aree remote, dove la copertura terrestre può risultare insufficiente o intermittente. La possibilità di mantenere connesso un dispositivo IoT anche lontano dalle infrastrutture cellulari rappresenta un requisito sempre più importante per applicazioni distribuite…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: twiar.net — 🔗 Leggi l’articolo originaleRead more at ARRL.org

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: twiar.net — 🔗 Leggi l’articolo originaleRead more at RSGB.co.uk

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: twiar.net — 🔗 Leggi l’articolo originaleRead more at RSGB.co.uk

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: dxzone.com — 🔗 Leggi l’articolo originaleThis week, we’re looking at a few interesting builds, from compact multiband solutions to specific band optimizations. There’s a solid 50-watt amplifier project for the HF bands, something that comes up often for those needing a bit more punch without breaking the bank. We also have a couple of vertical antenna designs, one covering multiple bands and another specifically for 20 meters, which is…