SparkFun Piezo Vibration Sensor - Large Flex / Force Lens Accessories 40 pins that can be

40 pins that can be cut to any size

4x 2x15mm Phillips Screw

All you need is VCC at 5V

It cleans better than conventional sponges and will not damage your iron tip

SparkFun Piezo Vibration Sensor - Large Flex / Force Lens Accessories 40 pins that can beThis basic piezo sensor from Measurement Specialties is often used for flex, touch, vibration and shock measurements. A small AC and large voltage (up to + 90V) is created when the film moves back and forth. A simple resistor should get the voltage down to ADC levels. Can also be used for impact sensing or a flexible switch. Comes with solderable crimp pins. Features: Flexible PVDF Piezo Polymer Film Wide dynamic range Laminated for higher voltage