Blog
Control Any PC Over WiFi With a Six-Dollar Board
A Raspberry Pi Pico W acts as a remote USB keyboard and mouse over WiFi, even before the OS loads. Works when your tools fail.
Own Your Notes: Why Obsidian Works for Knowledge Workers
Free note-taking app that stores your data locally and connects ideas together. Learn what Obsidian does, who it's for, and whether the learning curve is worth it.
Run Gemma 4 Offline on a Raspberry Pi 5
Build a fully offline AI assistant on Raspberry Pi 5 with Gemma 4. Test three runtimes, cool it properly, and add tools for reliable answers—no internet needed.
Stop Paying for AI Tools You Barely Use
Replace expensive AI subscriptions with free open-source alternatives. Run Mistral, Stable Diffusion, and video tools locally or use free cloud tiers.
Stop Voice Clone Scams: The Family Code Word That Actually Works
Scammers can clone your voice from one audio clip. Here's the four-step system to protect your family when that call comes in asking for bail money.
Stop Wasting Money on AI Tools You Don't Use
Which AI subscriptions actually pay for themselves? Claude, ChatGPT, Perplexity ranked by real use cases. Skip the hype, keep what works.
What Really Happens When You Use an Autopilot Investing App
Robo-advisors, copy-trading, and AI bots sound automated—but they work differently than you think. Here's what's actually happening with your money.