Lepton3.0_nano_x2 & Darknet_Lepton3PI_Tracker

More people familiar with thermography, you will see more to visible.

Yes it has been more thermography sensors in the world but Lepton is still the best thermal solution with affordable cost.

We previously release Thermal Cam3x for iPhone with esp8233, which is also cheaper solution for handy thermography.

GitHub - TakeX1/Thermal_Cam (openFrameworks to update according to this thermalcam_tracker, then it still works ok.)

This time we release Raspberry Pi base thermal solution.

Raspberry Pi display:

You can only attach one Lepton whether Normal mode or Selfie mode.

Lepton FS(160x120) is cheap now and our software designed for Popular Raspberry Pi 3 and 4 with OpenFrameworks, which you can modify your own interface.

This project consists of thermal image by Raspberry PI and object detection(YOLO) by Jetson nano as well as other Jetson and Ubuntu with Nvidia GPU.

Jetson display:

Why FLIR Lepton ?

FLIR has rich documentation and engineering sheets and even you can study thermal physics with those documents with this apps.

5 Factors Influencing Radiometric Temperature Measurements, Doc. # 500-0771-01-09, Release 300, Official Publication Date: Aug 22, 2023

FLIR LEPTON® Software Interface Description Document (IDD) Document Number: 110-0144-04 Rev 303

Do you believe themperture of the sensor ? how accurate ?

Those technical informations in the above documents.

What is absolute tempureture or relative tempureture ?

Black body furnace ?

Diffuse Reflectance ?

you can study one by one with the above documents.

we hope you to enjoy thermography !