作者: Willis M Winslow
DOI:
关键词: Principal (computer security) 、 Electrical engineering 、 Engineering 、 Character (mathematics) 、 Mechanical force 、 Movement (music) 、 Mechanical engineering 、 Object (computer science)
摘要: This invention relates to a method and means for transmitting mechanical movement or force in response an electrical potential. The principal object of the is provide device this character which will operate on exceedingly slight currents without amplification being...