Table 1.
List of projects reviewed.
| Project Name | License | Cost (USD) | Driver⁎ | Controller |
|---|---|---|---|---|
| Ambovent | The Unlicense | 200 | BMV | Arduino |
| ApolloPVM | CC-BY | 300 | BMV | Arduino |
| Bristol | Generic OS | 100 | BMV | Arduino |
| E-Vent | MIT | 500 | BMV | Arduino |
| Gtech | Generic OS | 100 | BMV | None |
| MakAir | The Unlicense | 500 | Blower | RaspberryPi |
| MUR | GPLv3 | 100 | PR | Arduino |
| MVM | CERN-OHL-S v2 | 300 | PR | RaspberryPi, ESP32 |
| Openbreath | CERN-OHL-S v2 | 200 | BMV | Teensy |
| OperationAir | Apache 2.0 | 500 | PR | RaspberryPi |
| Oxygen | CC-BY-SA | 200–500 | BMV | None |
| PanVent | CERN-OHL-S v2 | 300 | PR | Arduino |
| LC-OSV | MIT | 100 | Blower | Arduino |
| PC-CMV | Generic OS | 100 | PR | 555 Timer |
| Prevail | Generic OS | 500 | BMV | Arduino |
| Vent4us | Generic OS | 200 | PR | Arduino |
| VentCore | CC-BY-NC-SA | 200 | BMV | AtMega 32u4 |
⁎
BMV: Bag Mask Valve, PR: Pressure Regulation