Author: Tom Salzer
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Random Wire 146: A mini hotspot for M17, DTMF commands for your ASL 3 node, more about RPi4 and K-1 speaker-mic interface
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August 29, 2025: Featured in Random Wire issue 146 is the construction of a small digital hotspot with…
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Random Wire 145: Resurrection of an AllStar node with a Raspberry Pi 4, and the Kenwood TS-50S is not transmitting
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August 22, 2025: The featured content this week is the resurrection of my failed AllStar node 588412, replacing…
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Random Wire 144: W0AEZ batteries, stealthy HF antennas, and another Raspberry Pi case
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August 15, 2025: I’ve put an extended battery by W0AEZ into service on a Yaesu FT5DR, and tried…
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Random Wire 143: Building an AllStar node using a Raspberry Pi 4 and Argon ONE case
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August 8, 2025: The Zero Retries Digital Conference, a Raspberry Pi 4-based AllStar node build, what’s on my…
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Random Wire 142: Building an RPi 5 AllStarLink node
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August 1, 2025: I build an AllStarLink node on a Raspberry Pi 5 platform with an NVMe drive!
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TechNote: Converting your WPSD hotspot to WPSD-M17
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TechNote-9, August 1, 2025: Follow my steps to successfully convert your hotspot running WPSD to the forked version…
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Random Wire 141: Hams Over IP, multiple WiFi connections in AllStarLink 3 Cockpit, and resolving Raspberry Pi Zero 2 W issues
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July 25, 2025: Hams Over IP, adding multiple WiFi connections through the AllStarLink 3 Cockpit dashboard, resolving some…
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Random Wire 140: The AllScan UCI90 with a Raspberry Pi Zero 2W
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July 18, 2025: A tiny AllStar node with the UCI90, Raspberry Pi Zero 2W and a K-1 speaker-mic.…
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Random Wire 139: Intro to the BTECH UV-PRO VHF/UHF handheld radio
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July 11, 2025: First impressions of the BTECH UV-PRO 5W VHF/UHF radio
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Random Wire 138: Zero Retries Digital Conference registration, new Tecsun receiver, AllScan UCI90 interface, and trying the reRouter as an AllStar node
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July 5, 2025: Random Wire Review issue 138