Things I build, break, fix, and write about

6 July 2026
Agentic AI still needs domain judgement

Agentic AI can write the thing, but it still cannot tell you whether the thing is right. That is where domain expertise matters, because a clean config or neat bit of glue logic can still be wrong in the way that only shows up in production.

6 July 2026
Weekly Tech Digest | 06 Jul 2026

Stay updated with the latest in tech! This digest covers AI ethics, auto industry shifts, and the impact of politics on technology, exploring today's...

6 July 2026
wolfCOSE zero-allocation parsing in embedded C

wolfCOSE looks sensible only if you care about what your firmware actually has to carry. I like that, because on small targets the wrong crypto...

5 July 2026
Layout trade-offs in Design Engineering Magazine

Design Engineering Magazine only works if the structure holds under real reading, not just in a tidy mock-up. I care less about pretty grids than...

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21 October 2025
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20 October 2025
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20 October 2025
Resolving false positives in Sophos Firewall Email

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19 October 2025
Weekly Tech Digest | 19 Oct 2025

Stay updated with the latest in tech! This digest covers AI ethics, auto industry shifts, and the impact of politics on technology, exploring today's pressing issues.

16 October 2025
Designing a Home Assistant dashboard for tablets

Transform your kitchen tablet into a smart control hub with a dynamic Home Assistant dashboard. Discover practical steps to create a responsive, user-friendly interface.

15 October 2025
Optimising your smart home with Home Assistant scenes

Discover how to create effective Home Assistant automation scenes that enhance your smart home. This guide offers practical tips, YAML examples, and essential testing methods.

15 October 2025
Setting up a modded Valheim server with Docker Compose

Learn how to set up a modded Valheim server on your homelab using Docker Compose. This guide covers the essential steps for installation, configuration, and maintenance, ensuring a stable and...

14 October 2025
Managing AI hallucinations in your homelab

Understanding AI hallucinations is crucial for ensuring reliable outputs in your homelab. This guide outlines practical strategies for AI Hallucinations Management, including system prompt safety,...

13 October 2025
IT and security need the same view of operations

Discover the essential cultural shifts required for effective IT Security Integration in UK businesses. This article outlines common misalignments between IT and security teams, their impact on...