4 ms·
> considering the possibilities of the reverse piezoelectric effect. That is, applying a current causes the material to change shape. This is already quite com
by seanflyon 12y ago
> considering the possibilities of the reverse piezoelectric effect. That is, applying a current causes the material to change shape.
This is already quite common in some industries such as precise mechanical stages for scientific equipment (http://www.piezostage.net/ http://www.piezostage.net/)