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Every guide

25 guides, grouped by subject, newest first within each.

AI 5

Running language models on hardware you own, and what the jargon actually means.

  1. The Cheapest Way to Run a 70B Model Locally (and When Not To)
  2. Best GPU for Running Local LLMs: A VRAM-First Buyer's Guide
  3. Build a Headless Ubuntu LLM Server with Ollama on 8 GB VRAM
  4. Local LLM Jargon Explained: Tokens, Weights, VRAM and Quantisation
  5. How LLMs Actually Work: Neural Nets, GPUs and One 2017 Paper

GPUs 4

What to buy, what to avoid, and how to tell whether a used card is any good.

  1. What PSU Do I Need? Sizing a Power Supply for Your GPU and Everything Else
  2. What to Do With Your Old GPU: Sell It, or Give It a Second Job
  3. Best Graphics Card for Gaming: A Resolution-First Buyer's Guide
  4. How to Test a Used GPU: The Checklist Before Your Return Window Shuts

PS5 5

DualSense repair, revisions and mods, right down to the board.

  1. How to Desolder & Replace PS5 DualSense Joystick Modules: Complete Guide
  2. PS5 DualSense Controller BDM Revisions: The Complete Guide (BDM-010 to BDM-060)
  3. PS5 DualSense Edge vs Standard DualSense: Which Controller is Worth It?
  4. PS5 DualSense Mods and Upgrades: Shells, Buttons, LEDs, and Performance Kits
  5. PS5 DualSense Stick Drift: Causes, Fixes, and the TMR Upgrade

GoPro 11

Action camera reviews and the accessories worth the money.

  1. GoPro Hero 7 Black: Complete Guide to Features and Specifications in 2025
  2. GoPro Hero 8 Black: Complete Guide to Features and Specifications in 2025
  3. GoPro Hero 13 Black Review: Creative Innovation Meets Conservative Core
  4. GoPro Enduro Battery: Creative Power for your Adventure
  5. The GoPro Max Lens Mod 2.0: Essential and Exceptional!
  6. GoPro Hero 12 Black Review: Refined Excellence in a Familiar Package
  7. GoPro Hero 11 Black Review: Bigger Sensor, Better Everything
  8. GoPro Hero 9 Black Review: The Game-Changer That Redefined Action Cameras
  9. GoPro Hero 10 Black Review: Still Worth Buying in 2025?
  10. Head 2 Head: GoPro Hero 12 Black vs. GoPro Hero 11 Black
  11. GoPro Volta: Creative Flexibility with the New Battery Grip