**1. Introduction**

Usually, Micro‐nano technology refers to mechatronics in micro‐meter to nano‐meter length scale, in other words, to spatial micro‐nano‐meter technology. It is also possible that tempo‐ rally‐localized mechatronics is effective to improve macro‐scale mechatronics. This concept can be referred to as 'temporal micro‐nano technology,' in which mechanical/electrical inputs are done during a short time of the order of mirco‐ or nano‐second. In this chapter, we demonstrate this technology in aerospace application.
