Clear is pretty and a Venturi effect

A project log for VISP - Ventilator Inline Sensor Package

Bidirectional flow (volume), pressure, and temperature sensing in a single inexpensive I2C/SPI package.

Daren Schwenke • 04/25/2020 at 16:36•0 Comments

We printed some pitot pickups in clear. Oooooo..

A test on another set shows a significant Venturi effect on our pressure pickup. I need to move it out of the restriction. That should be relatively simple.

The pressure drops during flow almost as much as our pitot tubes are producing. We should get to graphing this today. If the effect is significant enough, we may use it.

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Calibrated flow source

04/11/2020 at 15:17 • 2 comments

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Classy

04/26/2020 at 08:33 • 0 comments

Clear is pretty and a Venturi effect

Calibrated flow source

Classy

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