Soil Compaction Tester

About this project

Build an advanced soil compaction quality monitoring system using ADXL345 high-sensitivity accelerometer and ESP32 for real-time vibration analysis during field compaction. Measure acceleration patterns, calculate dry density correlation, and determine compaction percentage relative to Modified Proctor maximum density. Essential for earthwork quality control per IS 2720 Part 7 & 8. Features WiFi web dashboard with vibration FFT analysis, compaction pass tracking, and CSV data logging for construction QC documentation.

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)