pietsosähköisen
pietsosähköisen refers to the piezoelectric effect, a phenomenon observed in certain crystalline materials. When mechanical stress is applied to these materials, they generate an electric charge. Conversely, when an electric field is applied across them, they deform mechanically. This property makes them useful in a variety of applications.
The term "pietsosähköinen" is Finnish, directly translating to "piezoelectric". The effect was first discovered in 1880
The applications of the piezoelectric effect are diverse. In sensors, the mechanical stress caused by sound