Concrete Strength Tracker
Civil
Intermediate
ESP32
Arduino C++
About this project
Build an advanced concrete maturity monitoring system using multiple NTC thermistors and ESP32 for real-time temperature tracking and strength estimation during curing. Calculate maturity index using Nurse-Saul and Arrhenius methods per ASTM C1074. Estimate compressive strength development (MPa) with ±10% accuracy for accelerated construction schedules. Features WiFi web dashboard with maturity-time curves, formwork removal alerts, and CSV data logging for quality control documentation per IS 456.
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)
