# aipool

- **Event:** [Meta Global AI Developer Hackathon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon)
- **When:** Oct 26, 12:00 PM – Nov 4, 9:00 PM (EST)
- **Where:** Online
- **Team:** [Adam Konrad](https://cerebralvalley.ai/u/adamkonrad)
- **GitHub:** https://github.com/kixorz/meta-hackathon-aipool
- **Demo video:** https://youtu.be/35ADYwzFCdo
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3100

AIPool - automated pool filter backwashing on ESP32CAM. The goal: read the filter's pressure gauge with a camera, run the pool pump and a 3-relay valve actuator over a shared RS485 bus, and orchestrate the full FILTER-BACKWASH cycle with QR-code WiFi provisioning and a polling HTTP API.

The stack is a single ESP32CAM app backed by portable C libraries, gauge reader, Modbus relay and pump drivers, quirc-based QR decoder each proven by its own hardware-in-the-loop test rig, plus a Home Assistant package (live sensors, staleness guards, backwash controls, scheduled runs, Home Assistang Lovelace dashboard) verified against the live device. Hardware is bench-built: ESP32CAM + RS485 transceiver + 8-ch relay board + valve actuator and pump motor on 5/12 VDC and 24 VAC supplies, all validated end-to-end from QR scan to running the pump and controlling the valve.

## More from Meta Global AI Developer Hackathon

- [Fobby](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3097)
- [AsinZen](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3098)
- [PARALLEL](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3099)
- [Sherlock & Co](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3101)
- [DeLuca Industries](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3102)
- [MusePort](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3103)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3100. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt