even some schematics

It's the big gae agenda

Ventilators are nothing more than air pumps of some kind.
All they need to do is keep your lungs at ever so slightly higher pressure than the surrounding air

given the sensors and interface hardware is easily controlled via a RAMPS 1.4 setup

So the only other piece that needs to be used is a moth-nose adapter to keep the pressure in

yes, yes. this is a complete spec, soup to nuts, even the particular sensors used in their design

You can fashion a lung ventilator out of an aquarium aerator

It is also gentle enough to not make you choke on all that overpressure

Also silent

meaning it is a simple matter to implement their design in Marlin 2.0

That's a big plus when you have fever

The only issue with lung ventilators is the software to make them go on and off at a breathing intervals

that way ANYONE with a 3d printer can just use the basic hardware from their printer after printing the parts

That may be an issue

hello

I am talking about EXACTLY THAT

I have a 3D printer, but I am out of filament

I have one roll of PLA left

i have a detailed spect of a real world ventilator

i..e how the software functions

everything required to implement in Marlin 2.0

I have researched ventilators for a different project. I know what they are

I wanted to make a DIY ventilated mask for woodworking

then ANY 3d printer using Marlin 2.0 can repurpose their control board for the ventillator

Faceshield with a cloth fitting for the face and a ventilator that pressurises the mask

provided they can find suitable sensors

which was next on my list

I got to the scheme, but then I found a faceshield at an affordable price that was ready-made

they built an industry portable ventilator into a suitcase using custom PCB

but given they included all the specs and schmetics

Arduino, Pi, chip-24 anything can be used as brains nowadays

dead simple to simply redesign for using Arduino or Raspi 3D printer hardware

yeah, especially if the pdf i have is reimplemented in marlin

it would in essence turn the electronics of your 3d printer into the electronics of the ventilator (after printing the nessecary parts)

AT tiny 45/85 chip can be programmed with Arduino/Pi/PC and then used for youtr project

yup

Much more spreadable solution

that's why i am looking at a Marlin implementation

Arduino board is a bit of an overkill for an implementation

You want a lover level electronics there