Incline Friction Tester

About this project

Build an inclined plane friction coefficient measurement system using Arduino Uno with MPU6050 accelerometer to measure tilt angle and LDR break-beam sensor to detect sliding motion. Calculate static and kinetic friction coefficients (μ_s and μ_k), determine angle of repose, measure sliding acceleration, and verify friction force equations. Perfect for understanding tribology fundamentals, force resolution on slopes, friction modeling, and mechanical testing in surface interaction analysis.

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)