"MEMS (Micro-Electro-Mechanical Systems) MEMS is developing into a huge industry. Micro-electro-mechanical systems refer to tiny mechanical and electronic systems, such as airplanes or cars smaller than a peanut, are made up of many It is composed of only a few hundred micron-sized parts, which are prepared by microfabrication techniques such as microelectronics, which contain both mechanical and electronic components.
Small body, big use, look at the new method developed by MIT to produce these miniature systems~"
The characteristics of MEMS can be attributed to three "M", namely miniaturization, multiplie-ity and mieroeleetronies. MEMS technology has opened up a whole new field and industry through miniaturization and integration. It can accomplish tasks that cannot be accomplished by large-scale electromechanical systems. It can also be embedded in large-scale systems to improve automation, intelligence and reliability to a new one. s level.
MEMS is characterized by its small but powerful features. Although it is "short", it is usually 1 to 100 microns in size, but it is used in aerospace, aerospace, automotive, biomedical, environmental monitoring, military, and almost all areas that people are exposed to. Have a very broad application prospects.
For example, a micro accelerometer can be used for an airbag of a car. When a car collides with a traffic accident such as a collision, the acceleration of the car is large, and the micro accelerometer can be used to determine whether a collision accident has occurred. In the event of a traffic accident, the micro accelerometer can issue a command to pop the airbag in time to protect the safety of the driver and passengers. For example, the micro inertial sensor and its miniature inertial measurement combination system can be applied to guidance systems, satellite control systems, automobile autopilots, automotive anti-lock braking systems (ABS), stability control systems and toys; micro-flow systems and micro- The analyzer can be used for micro propulsion and casualty rescue. MEMS systems can also be used for medical, high-density storage and display, spectral analysis, information gathering, and more. It has now successfully produced a miniature dice with a tip diameter of 5 μm that can hold a red blood cell, a 3 mm-capable car that can fly in a magnetic field, and a butterfly-sized airplane.
Electric Pepper Mill,Electric Mill,Electric Spice Grinder,Automatic Salt Pepper Grinder
Yongkang Lianyang Industry & Trade Co., Ltd , https://www.yklianyang.com