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Tom aka F8COD

@tomtheguyonwheels.bsky.social
51 followers 74 following 42 posts

Je fais... Des trucs. Plein.

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Tom aka F8COD @tomtheguyonwheels.bsky.social · 03/02/2025
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 02/02/2025
Well I was a little bit too busy to work on the QMX these days, so I decided to indulge myself with a new rig. My KX1 would like to welcome X6100 in the family !
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 26/01/2025
A new fork from aprsdroid with interesting features (mic-e, igate, digi, BLE, etc...) is showing up, it's based on OSM. Check it out : #aprs youtu.be/X1g7xctMJqY
youtu.be
NA7Q's APRS Droid with new features!
YouTube video by KM6LYW Radio
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 19/01/2025
While waiting for the news psu boards to arrive, I'm working on my #CW with Vband and a BH8DZE usb interface for the paddle. I had to remap the buttons 2 and 3 for it to work. On Arch linux it's done with : xinput set-button-map 13 1 3 2 4 5 6 7 Where 13 is the Vband interface number.
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Reposted by Tom aka F8COD
Brooke Harrington @ebharrington.bsky.social · 16/01/2025
Back in the days of punch cards, when dinosaurs roamed the Earth and a software patch meant a piece of tape...🦖
Photo shows an old punch card computer program in which coding errors have been patched over with tape.
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 17/01/2025
As suspected, not only D108 but D106 died too. I ordered two sets of boards, but now I have to figure out WHY these two died. #QMX
Picture of Qmx pcb1 board with arrows showing D106 and D108
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 16/01/2025
Hmmm... I feel like a love/hate relationship building up with the QMX. Just after flashing it for the first time and exploring the menus, I accidentally pulled the power plug and the qmx crashed. I can acces the terminal to get a diagnostic screen but that's all. apparently I killed the 5V board.
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 15/01/2025
I recently had to unsolder some pcb connectors and melted some old hard rosin on unsoldering braid. Damn, it works better than my copper braid, it literally sucks the solder in the braid.
Picture of unsoldering braid soaked with hard rosin
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 12/01/2025
Damn this one was tricky! #morsle
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Reposted by Tom aka F8COD
Nicolas Cadène @ncadene.bsky.social · 11/01/2025
On attend toujours une réponse équivalente de l’Union européenne et de ses États membres … :
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 10/01/2025
Not easy to fit the toroids and evenly spread the wire on the QMX, it's tight !
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 08/01/2025
The unsigned.io firmware has a limitation on TX power at 17dBm even on hardware able to tx more, looking at the source it's in sx127x.cpp line 342? Now the issue is , 've found how to recompile it with arduino-cli but can't upload it, it needs a stk500 programmer.
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 07/01/2025
Allez c'est parti pour l'assemblage du QMX !
Picture of qrplabs QMX pcboard on the workbench
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Tom aka F8COD @tomtheguyonwheels.bsky.social · 14/12/2024
Let's do some old tech packet radio with new tech lora t-beam. Unsigned.io rnode firmware on a ttgo lora32in tnc mode with linbpq bbs software on the node, T-beam as a kiss AX25 tnc on the client laptop. It's gonna be fun. #lora #hamradio #bpq32
Screenshot of ax25 terminal connected to F8COD-2 node via lora
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