A simple shutdown switch avoids trashing your Raspberry Pi’s operating system. SSTV from the ISS with Peter. George visits the Orange Texas Hamfest. Modulation on a Scope, viewer emails and more.
The First Responder Network Authority (FirstNet) — a nationwide wireless broadband network for first responders — could change the complexion of how t... Read more
The National Conference of Volunteer Examiner Coordinators (NCVEC) has announced the release of the 2018-2022 Amateur Radio Element 2 Technician class... Read more
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