AquaLoop

Smart Water Today, Sustainable Tomorrow

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Sun, Aug 99:12:05 AM
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Smart Water Today, Sustainable Tomorrow — how the system fits together.

Project Overview

AquaLoop is an intelligent water management system that recovers two waste streams most buildings throw away: harvested rainwater and reverse-osmosis reject water. Each stream is measured continuously, scored for quality and matched to the best reuse destination — irrigation, toilet flushing, floor cleaning or groundwater recharge — without ever mixing the two loops.

System Architecture

Source Layer

  • Rainwater tank
  • RO reject tank
  • Physically isolated

Sensing Layer

  • ESP32 nodes
  • pH · TDS · turbidity
  • Level · flow · leak

Decision Layer

  • Quality scoring
  • Rule + confidence engine
  • Explainable output

The actuation layer opens the matching valve per loop, then logs the routing decision to the event timeline.

Operating Modes

Manual

You choose the destination for each loop. The system only measures and warns.

Assisted

The engine proposes the best destination with a confidence score; nothing moves until you confirm.

Autonomous

Safe recommendations are applied the moment they change, with the routing animation showing the active path.

How Recommendations Work

  1. 1Each sensor cycle produces a fresh reading set per tank.
  2. 2Readings are scored against source-specific safe ranges for pH, TDS and turbidity.
  3. 3Blocking conditions (offline node, high TDS) override everything else.
  4. 4The remaining candidates are ranked, and the best reuse destination is published.
  5. 5Confidence is reduced for leaks, low volume and stale telemetry.

Frequently Asked Questions

Report an Issue

Open on GitHub

Found a bug or have a feature request? Open an issue on our GitHub repository.