marxy's musing on technology
Recent posts indexed from this public source.
- Built another NE602/LM386 Direct Conversion Receiver
- Tech Talk on ABC Radio - AI dangers and opportunities
- Some terrific club events
- My longest distance FreeDV RADEV1 contact 14,342km
- Robert Glasser - my 97.5 year old uncle, friend and radio amateur has died
- Tech Talk on ABC - with Cat Marks
- USB-C Power on Airbus
- Yuraygir coastal walk
- Tech talk on ABC - Google preferred sources, the X algorithm, and cutting the price of hearing aids
- Vale Hansen Yee
- CYD Ham Dashboard
- MacBook Air 11 - still great after all these years
- Tech Talk on ABC - Is AI killing the goose that laid the golden egg?
- Great interview with home brewer Paul VK3HN
- Single step debug on a PICO
- Running ML on a Pico
- Mineral Radio
- AI tools causing an improvement in software quality
- FreeDV Sunday net
- Tech Talk on ABC Radio - ALP conference resolution on AI
- Upgraded the SSD in an M4 Mac Mini
- Enphase solar monitor on ESP32 CYD
- Toyota Yaris - won't start "Drive Start control malfunction" - easy fix
- FreeDV Sunday net - good turnout VK3, VK2, VK5
- Z80 Turns 50
- Tech talk on ABC Radio - Telstra outage, smartphone replacement battle & smart TV shenanigans
- 101 Things Pi PICO sideband transmitter
- FreeDV Sunday net - 17 stations, good discussion
- AI - The god we made
- Updates to FreeDV Neo
- Tech talk on ABC Radio - AI is costing us in more ways than one
- Mems microphone to USB Audio
- Strain relief for RG58U coax - 3D print
- FreeDV Sunday net - moved to 7.197
- iPhone mount for monitor top - 3D print
- PicoRX SDR software for a Raspberry Pi PICO
- Sunday FreeDV net - diversity of software
- Tech Talk on ABC Radio - Apple's developer announcements
- Sunday FreeDV net - very interesting discussion
- FreeDV Neo - native macOS client for FreeDV RADE V1
- Tech talk on ABC Radio - SpaceX IPO, emergency communications & PCs going ARM
- Used AI to assist Bill from Soldersmoke
- Away from home but monitoring the FreeDV net
- Tech Talk on ABC - Google I/O preview and software updates
- The generation gap in media consumption
- Sunday FreeDV net - guilty of audio distortion
- Inverted L for 160m
- FreeDV Sunday net - many on 2.3 some issues
- FreeDV 2.3.0 released! - an important step forward
- Tech talk on ABC Radio - Can police be tracked by the Bluetooth in their tasers?
- FreeDV Sunday net - now with Android participant
- Nanoleaf Matter and Thread finally working
- Coding with an Agent - productive but exhausting
- FreeDV Sunday net - moving to an hour earlier
- macOS disk full? - move home to an external drive
- FreeDV client for iPhone?
- Tech Talk on ABC Radio - A new CEO for Apple
- FreeDV Sunday net - good conditions
- Redfest conference on digital communications
- The pair of mystery strong FSK signals on 40m
- Tech talk on ABC Radio - in space you still need IT to fix Outlook
- 3D printed callsign banner for backpack in OpenSCAD
- Experiment with live noise removal from an HF SSB signal
- Convert HackRF Mayhem Portapack capture to a format playable with hackrf_transfer
- FreeDV Sunday net - good rollup
- My experiences of using AI for ham radio projects
- Tech Talk on ABC Radio - Microsoft sorry about Windows 11
- Tech Talk on ABC Radio - Apple goes low
- FreeDV Sunday net - Good rollup, four states
- FreeDV Sunday net - conducted with C client
- Tech Talk on ABC Radio - Software that kills and AI boom crashes tech stocks
- FreeDV Sunday net - a new record
- Generating sideband to transmit on a HackRF
- FreeDV Sunday net - 23 stations
- C port of FreeDV RADE going well - transmit working today
- Tech talk on ABC Radio - Is OpenClaw the future?
- FreeDV Sunday net - excellent conditions
- Experimental C port of the FreeDV RADEV1
- A well used laptop keyboard
- Xiegu X6200 review
- Received a rather lovely QSL Card
- Very good morse decoder from 101 things
- Apple's Knowledge Navigator - are we there yet?
- CYD Internet radio
- Tech Talk on ABC Radio - Artificial Intelligence is the wrong name
- Starlink residential lite is enough for me
- FreeDV net - 12 on frequency but poor conditions
- It's time to upgrade the home to Matter and Thread
- 3D printed box for USB-C CYD (Cheap Yellow Display)
- FreeDV net - poor conditions but a good roll up
- Macedon Radio Club annual picnic with lots of radio
- Tech talk on ABC Radio - Consumer Electronics Show highlights
- Lauriston Reservoir
- FreeDV net - very poor conditions
- Happily untouched by fires in the area
- CYD "Cheap Yellow Display" useful with Micropython
- Installing a later hamlib on Linux
- FreeDV Australian net - 21 stations
- A contact on the LARCSet radio
- Developing for Apple platforms - we're in a good place