FlexiForce Pressure Sensor
The FlexiForce sensor decreases resistance as pressure is applied its gray circle. Just pinch the gray circle with your fingertips against the flat faces (not the edges).
Parts
(1) FlexiForce Sensor Demo Kit 30056
(1) 0.01 µF capacitor (103)
(1) 220 Ω resistor (red-red-brown-gold)
Schematic
Wiring
Important: Due to the camera angle, the photo might make it look like the resistor is plugged into the breadboard row next to P7. It is really plugged into the breadboard row next to P8.
Script
Tests
Lightly pinch the gray circle at the end of the FlexiForce sensor. As you increase pressure, the ms time will decrease.