Guides

The steps, files, and context behind the videos.

Oct 17, 2026Projector

Set up an HP MC400 projector with Projectivy

The browser shortcut, wireless ADB pairing, and Projectivy setup I used on my MC400.

Oct 16, 2026Home Assistant

How I built an ESP32-S3 light dial with ESPHome and Home Assistant, with starter code and copyable prompts.