FlowStream - ESP32 Water Flow Velocity & Discharge Meter

About this project

Build a professional water flow measurement system using YF-S201 Hall effect turbine flow sensor and ESP32 for real-time discharge monitoring in water distribution networks, pipe testing, and hydraulic laboratories. Measure flow rate (L/min), velocity (m/s), and cumulative volume with ±2% accuracy. Features WiFi web dashboard with flow-time graphs, leak detection alerts, and CSV data logging for flow calibration per IS 4880 and IS 779 water meter standards.

What you get

• Complete, commented source code
• Full components list with quantities
• Pin-by-pin wiring guide and connection table
• Step-by-step upload and testing guide
• Project report (.docx, IEEE style)
• Presentation slides (.pptx)