Author: John Martin
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Blogging Suspended
Post Views: 3 Blogging has been suspended for a few days while we review the higher than usual demand for exclusive interviews and article syndication. Normal service will be resumed… maybe.
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Ireland Campervan Trip – Day 02: Bannow to Dungarvan
2026 Ireland Trip. First real day exploring. Hook Lighthouse, Copper Coast and Dungarvan
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Ireland Campervan Trip — Day 01: Fishguard to Rosslare
The first real day of our 2026 trip to Ireland: the ferry from Fishguard to Rosslare.
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Ireland Campervan Trip — Day 00 : South Wales
The first day of our 2026 campervan trip to Ireland. Meet Ollie-van-deux.
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Electric Fun in the Sun
Post Views: 10 A quickie for this one. A local Club member popped over to the local meet for the first time a couple of months ago (even though he’d been an owner for 30 years) and as we got talking he explained about his electric karts… and offered for me to have a play…
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Rewriting My EV’s Vehicle Control Software with an Agentic Workflow
I rewrote my Caterham Seven EV’s vehicle-control software from a clean sheet using ChatGPT Codex. Here’s what the system now does, how my supervised agentic workflow operates, and why AI-generated code still requires architecture, testing, independent review and real bench evidence.
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Project sEVen pt 10: Project Update and Software re-write with AI
A detailed July update on the Purple Meanie Caterham Seven EV conversion, including the rebuilt VCU software, ESP32 web interface, updated bench hardware and live precharge demonstration.
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Spectrogram: An Agentic Coding Side Quest Into Final Cut Pro Audio Analysis
Post Views: 144 If you already live and breathe audio analysis, feel free to skip this bit and go straight to the tale of plugin architecture, notarization and mild host-induced despair. A spectrogram is a way of visualising sound over time. Instead of just showing amplitude, like a waveform does, it shows: So rather than…
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Project sEVen Pt9: Traction DC2DC converter Bring Up
Project sEVen update covering traction DC-DC converter bring-up, high-voltage testing, low-voltage integration, CAN bus work, and the Caterham EV testbench.
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project sEVen Jan26 Update Short
Post Views: 91 Quick update video. Just getting the test bench set up. Lots is going to change in the next few weeks.