Piezo Element

Piezo elements are incredibly useful when it comes to detecting vibrations or knocks. They're a breeze to use as tap or knock sensors; all you have to do is read the voltage on the output. Additionally, they can serve as tiny audio transducers, like buzzers.

Using this piezo element is easy. If you want to use it as a tap or knock sensor, simply connect it properly and read the voltage on the output. When using it as a buzzer, make sure to connect it to a suitable power source. As for maintenance, keep it away from excessive moisture and high - temperature environments. Don't subject it to strong impacts, as this may damage the element. If you notice any abnormal behavior, check the connections first and make sure the power supply is stable.