Hi all,
I'm having some trouble with getting my Arduino Duemilanove to correctly read and print the input I'm giving it. My input is a resistive force sensor which lowers resistance as the applied pressure increases. I have checked that my sensor works by measuring the voltage with an multimeter. I do see changes in the output voltage as I apply more pressure, however this is not reflected when I hook the sensor to the arduino board. I'm using the AnalogReadSerial example sketch so I don't think my code is the problem. I'm fairly new with Arduino, so any insight on working with analog input (general or specific) will be greatly appreciated. Thank you!
L.