What exactly is "this"?a good circuit diagram for this
No you got it wrong!So it sounds like You are going to convert the Analog-Signal from your
Pressure Sensors into a Digital-Signal for the Raspberry-Pi, (using an ADC-Input),
then You want to convert the Digital-Output of the Raspberry-Pi back into
an Analog-Signal using the DACC2 add-on Board.
Why do You need the Raspberry-Pi or the DACC2 ???
What type of Analog device do You intend to drive with the DACC2 ?
What Voltage-Range do You need from the Pressure-Sensors ?
What will You be using to display the Outputs of the Pressure-Sensors ?,
a LED-Meter, or maybe even an old-school Analog-Meter ?
do You need to switch an output when the Pressure-Sensors go over, or under, a set pressure ?
Also, please provide the Spec-Sheet for the Pressure-Sensor.
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by Don Wilcher
by Duane Benson
by Jake Hertz