A DIY Programming Cable for the Motorola GM950
Building a cheap USB programming cable for the Motorola GM950 with a USB-TTL module, one diode and one resistor
> amateur-radio · motorola · diy · electronics · radio-programming · hardware
jcalado
an irregular zine on software · radio · side-projects
entry 21 AUG 2026 CS7BLE / PT
/ posts
Bringing my ham radio apps to iOS and macOS: help me get there
VoxDMR and VoxLink run on Android and the desktop today. The one platform I can't reach is Apple's — building for iOS and macOS needs a Mac, an Apple Developer membership, and real iPhone/iPad…
> amateur-radio · voxdmr · voxlink · echolink · ios · macos · ptt · open-source
VoxDMR 0.12: a software DMR radio for your phone and desktop
Meet VoxDMR, a free app that puts a DMR talkgroup on your phone or PC with nothing but an internet connection. Works with BrandMeister, FreeDMR, TGIF, ADN and other networks. The 0.12 release brings…
> amateur-radio · dmr · brandmeister · freedmr · tgif · android · flutter · rust · ptt · voxdmr
The Ulanzi Stream Controller plugin is now an official Companion surface
My Ulanzi D200/D200X surface plugin for Bitfocus Companion is now in the official module store (pending approval), with the repo moved to the Bitfocus org and D200X support added.
> bitfocus-companion · ulanzi · stream-deck · usb · typescript · release
VoxLink 1.3: APRS, accessibility, and a settings overhaul
VoxLink 1.3 brings full APRS-IS support (map, stations, messaging, beaconing), a stack of accessibility features, a reorganized settings area, Bluetooth audio routing fixes, on-screen monitor…
> amateur-radio · svxlink · aprs · android · flutter · open-source · ptt · voxlink
VoxLink 1.2: Audio file playback, deep links, smarter audio routing
VoxLink 1.2 adds audio file playback over the air, voxlink:// deep links and QR codes, a live audio-output picker, faster talkgroup-preset workflows, and a stack of fixes.
> amateur-radio · svxlink · android · flutter · open-source · ptt · voxlink