A combination barometer and thermometer with 3D printed case. Originally designed as a backup for medical physics temperature pressure measurements. Circuit board gerber files for ordering PCB's are included. Here is the OnShape model for the case if you want to customize. Here is a YouTube demonstration of assembly and basic operation. And here is the code on Github. Code and PCB are made for a raspberry pi pico (original) running the micro-python interpreter.
The author marked this model as their own original creation.