Thermal Camera Heat Map
Mechanical
Intermediate
ESP32
Arduino C++
About this project
Build professional thermal imaging system using ESP32 with MLX90640 32x24 infrared array sensor for temperature field visualization and heat distribution analysis. Measure temperatures from -40°C to 300°C across 768-pixel thermal image, detect hotspots and thermal gradients, calculate thermal stress indicators, log temperature maps to SD card, display real-time heatmap on web dashboard with color-coded visualization. Achieve ±1°C accuracy with 16Hz refresh rate for mechanical component thermal analysis, bearing fault detection, and heat transfer studies.
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)
