The transducer is the device that helps in converting the energy from one form to another. It inputs the energy and output energy. It changes one form of energy to another. There are different types of transducers available, and one of those is Piezoelectric Transducers.
It is the type of transducer that helps convert the electrical changes produced with any solid material form into energy. It is caused by pressure.
It is used to detect the echoes in World War I, with