Project logs: things I built or fixed, written down.https://gage-langdon.com/https://gage-langdon.com/projects/one-button-stereo/https://gage-langdon.com/projects/one-button-stereo/A single Zigbee button on the coffee table that boots a multi-component hi-fi system, switches inputs, and starts Spotify, simple enough for a guest to use.Wed, 29 Jul 2026 00:00:00 GMThttps://gage-langdon.com/projects/lawn-watering-automation/https://gage-langdon.com/projects/lawn-watering-automation/A watering schedule that checks the actual forecast every morning instead of running on a timer.Fri, 10 Jul 2026 00:00:00 GMThttps://gage-langdon.com/projects/home-automation-setup/https://gage-langdon.com/projects/home-automation-setup/A look at the Home Assistant setup running the house, about thirty automations covering lighting, security, an RV, and more.Sat, 20 Jun 2026 00:00:00 GMThttps://gage-langdon.com/projects/loopkit/https://gage-langdon.com/projects/loopkit/Analytics for indie games, with AI doing the analyst's job.Sun, 01 Jun 2025 00:00:00 GMT