| 摘要 |
The present invention provides a method using a current to control a switch, using a switch, comprising a first electrode and a second electrode, positioned within the magnetic range of a magnetic field produced by an electric current passing through a path, whereupon at least either the first electrode or the second electrode responds to the magnetism due to magnetic field variation, whereat the first electrode and the second electrode come in mutual contact or separate by means of the magnetic variation, thereby enabling controlling the switch.
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