Hi,http://uk.farnell.com/prowave/fs-2513p/sensor-piezo-film/dp/1007374#similarProducts?COM=Experts
FS-2513P - PROWAVE - SENSOR, PIEZO FILM | Farnell element14
This Piezo Film Sensor has positive and negative terminals?
Hi,http://uk.farnell.com/prowave/fs-2513p/sensor-piezo-film/dp/1007374#similarProducts?COM=Experts
FS-2513P - PROWAVE - SENSOR, PIEZO FILM | Farnell element14
This Piezo Film Sensor has positive and negative terminals?
Check the datasheet. You'll see their driving circuit where they are tying one pin to ground. In the case of a piezo I don't think it's necessary to ground one of the terminals, you could read it differential if you want. Practically you will probably ground one of the terminals though.
Check the datasheet. You'll see their driving circuit where they are tying one pin to ground. In the case of a piezo I don't think it's necessary to ground one of the terminals, you could read it differential if you want. Practically you will probably ground one of the terminals though.