screw compressor - Rev B

**Attempt** to use a **3D printed screw compressor** as ventilator to fight Covid-19.

I was thinking about a ventilator that is controlled by the patients themselve. So good, high grade ventilators can be used for the critical cases, while mild ones use this one. Or maybe even use it at home?!? As an assistent for breathing. Instead of an ambu bag.

But thats just me thinking. I have **no medical background** and absolutely **no experience in medical ventilation**. I am just an engineer trying a different approach to a problem.

My design is open source. If you see potential, use it and adapt it to your needs.

Here is a video of the compressor design:
https://youtu.be/tTnprEpED4w

Here is a video of me testing my design:
https://youtu.be/5IAoiMQRYCs

Here are the Fusion 360 files:
https://a360.co/3b4nH3q

Here are the codes for the arduino:
https://github.com/MlePh/3D-printed-screw-compressor

With exeption of the gears, all parts can be printed with standard sett