A quick question from a newbie…
I’m trying to measure force using a piezo film sensor (https://www.digikey.com/product-detail/en/te-connectivity-measurement-specialties/1-1002910-0/356-1134-ND/2704828)
When I connect each of the two leads to a voltmeter and press on the material, I would expect to see some level of voltage as an output, but I see absolutely nothing. I have checked the function of the voltmeter (measured the voltage from an AA battery) and it seems to be working.
Am I missing something here? I’m a Chemical Engineer and software guy, but know very little about electronics.
Thanks in advance,