Colm Finn Claim this profile

🏠 The live, version-controlled configuration behind a family smart home in Ireland — local-first automations, cameras, lighting, alarm, heating and energy, with the complex logic in Node-RED and long-term data in InfluxDB. Self-hosted on Proxmox + TrueNAS.

Self-hosted "guess the intro" music quiz for family game night — plays your own Navidrome library on a cast TV or speaker, phones are the buzzers. Difficulty from your play counts + Last.fm. No cloud, no ads, MIT.

🐦‍⬛ Autonomous self-hosted crypto trading bot that races LLMs against each other — Gemini, Claude, GPT, Grok and DeepSeek trade the same market in simulation beside the live bot, against dumb-momentum, DCA and coin-flip controls. Hard rails execute, a leaderboard keeps score, you hold the halt button.

Compare Irish electricity tariff plans against your own ESB Networks smart-meter data (HDF import) — see what each plan would really cost you, with nightly ingest and price-change alerts. Self-hosted, MIT.

Self-hosted car running-costs tracker — fuel, tax, insurance, NCT lifecycle, renewal reminders, Home Assistant sensors. One small FastAPI+SQLite app, built to be used at the pump.

🔴 The Node-RED automation brain behind a family smart home in Ireland — house-mode, alarm, heating and camera-notification flows layered on Home Assistant. Local-first, self-hosted on Proxmox, flow-versioned and PBS-backed. MIT.

Personal fork of omgapuppy/esbn-to-mqtt for my own Home Assistant setup — adds an HDF-CSV export option. Use the original (omgapuppy/esbn-to-mqtt) for general use.

Navidrome's documentation website