Can magnetic technology be replaced by piezo technology ? Although piezo technology is widely used, it cannot fully replace magnetic technology. There are many instances where the objects in the system cannot be placed near each other. In order for it to work, piezo technology requires contact between the objects in the system. On the
Piezoelectricity is a type of electricity that occurs when materials possessing piezoelectric properties are exposed to pressure or stress. Examples of these materials are ceramics, also called piezoceramics , and crystals.