MEMS switches operate by using mechanical movement to make or break electrical connections. Typically, these switches consist of a movable mechanical structure, such as a cantilever or beam, that is actuated by electrostatic, thermal, or magnetic forces. When an external stimulus is applied, the mechanical structure moves, causing the switch to either open or close the electrical circuit. The integration of nanoscale materials and fabrication techniques allows for the creation of highly sensitive and reliable MEMS switches.
