Pressure Sensor Test

A project log for Dust Collection System Monitor

Simple Arduino project to alert me when my dust collection cyclone either has a full collection bin or clogged filter.

ecpcEcPc 12/21/2016 at 03:240 Comments

Tested the pressure sensor with the an Arduino Leonardo and the recommended decoupling circuit. I have no means of verifying calibration but it really doesn't matter as I won't need accurate absolute measurements. So long as the pressure trends correctly as the filter clogs, I will be able to get the functionality I need. I'm attaching my demo sketch. It's just a modified version of the standard Analog In / Serial Out.