Flow Sensor Update: We are now using SENSIRION SFM3300 Flow sensor which is very accurate. Code to interface this sensor is in github. https://github.com/Nabilphysics/SensirionSFM3300FlowMeterOLED
The graph of pressure support mode is.
I will make all the files and design open source as quick as we made.
CRUX Open Source Ventilator
Version: Demo 4.0
1) Syed Razwanul Haque(Nabil)
Team Lead, Research, Coding
2) Maruf Hossain
Research, Mechanical & 3D Design
Licensing Under Processing 3) Fozlerabbi Shafi Software