ChromaGuard
Simulating when textile effluent should be diverted to a holding tank.
- Context
- Team Technoz contributor · Hack Fusion 2026
- Built with
- TypeScript · React · ESP32 · C++
- Status
- Team prototype
Make the decision visible.
A Hack Fusion 2026 prototype connecting simulated water-quality readings to a rule-based classifier, valve state machine, and inspectable event log.
The browser demo lets a visitor select fixed scenarios, inspect pH, TDS, turbidity, colour, and flow readings, and follow the resulting valve state. The repository also contains ESP32 firmware and a Wokwi hardware simulation layout.
A good reading does not immediately reopen the valve.
The state machine maintains a compliant-sample streak and a minimum diversion hold. It treats sensor faults, manual control, maintenance bypass, and a nearly full tank explicitly. The classifier and transition logic can be read separately from the dashboard.
What to know
A team prototype using simulated inputs—not calibrated hardware, an industrial installation, or regulatory certification. Adithya is credited as a contributor, not as the sole author. Real sensors, actuators, and electrical safety require separate validation.
Read the source
Links point to the revision reviewed for this page. The repository may have newer work.