A simple flex sensor 2.2" in length. As the sensor is flexed, the
resistance across the sensor increases.The resistance of the flex sensor
changes when the metal pads are on the outside of the bend (text on the
inside of bend). The connector is 0.1" spaced and breadboard friendly.
These 2.2" Flex Sensors can be easily integrated to an Arduino or
Raspberry Pi by making a voltage divider circuit using a 10 K Ohm
resistor at any one lead of the sensor.
