Here are the latest Amateur Radio news, events, features, and commentary compiled by “Amateur Radio Weekly.”

Views expressed in this Amateur/Ham Radio update are those of the reporters and correspondents.  Accessed on 15 Aprl 2023, 1420 UTC.

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Issue 281 April 15th, 2023 Top links The RFNM: A next generation SDR 10 MHz to 7200 MHz tuning range, 12-Bit ADCs and up to 612 MHz bandwidth. RTL-SDR.com DIY portable ops truck desk The desk is comfortable to use and the truck can be driven when the desk is installed. KK4Z GridTracker receives 2023 Amateur Radio Software Award The award recognizes software projects that enhance Amateur Radio. ARSA NTIA identifying spectrum to be repurposed Agency is seeking public input on identifying new spectrum bands for potential repurposing. CQ Newsroom Ofcom hints at licence changes “We will consult on proposals to simplify our licensing framework for Amateur Radio licensing.” Essex Ham Tuning a Mag Loop via smartphone You normally have an adjustment capacitor to tune the antenna to different frequencies. Hackaday Voice of America Museum of Broadcasting open additional hours for Hamvention New exhibits include a dedicated room for Amateur Radio. VOA Museum Get in shape for Hamvention Start walking a little each day and be in better shape for walking Hamvention. KB6NU Video How to wind a toroid inductor The real trick is often how to hold the toroid core. W2AEW How I’m logging my Parks on the Air (POTA) contacts Getting back to basics by looking at key parts of a Parks on the Air activation. KB9VBR Antennas Build a DIY dipole antenna A 10m dipole without a balun or commercial center insulator. RADIO STATION AD0IM 5G to 6G cellular technology The evolution of cellular technology in relation to First Net & ARES. WB7OML Did you receive this email as a forward? Sign-up here Amateur Radio Weekly is curated by K4HCK. Thank you for reading. 73 Friends of the Newsletter | View the archive | Follow on Mastodon

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Reminder:  The next meeting of the Big Island Amateur Radio Club is set for Sunday, 16 April 2023, at the Kamana Senior Center in Hilo.  Executive Board meets at 1200 HST, followed by the General Membership Meeting at 1400 HST.

Aloha es 73 de Russell Roberts (KH6JRM)

Public Information Officer

Hawaii County, ARRL Pacific Section

https://bigislandarrlnews.com

https://www.simplehamradioantennas.com