EN
MEMS stands for Micro-Electro-Mechanical Systems. It is composed of micro-sensor, micro-actuator, signal processing and control circuit, communication interface and power supply and other components of the integration of micro-device system. Its goal is to integrate the acquisition, processing and execution of information together to form a multi-functional micro-system, which can be integrated into a large-scale system, so as to greatly improve the automation, intelligence and reliability of the system. It is a more general sensor. Because of MEMS, ordinary objects are given new life. They have their own data transmission path, storage functions, operating systems and special applications, thus forming a huge sensor network. This enables the Internet of Things to monitor and protect people through objects. In the case of drunk driving, if the car and the car ignition key are implanted with tiny sensors, then when the driver takes out the car key, the key can detect a smell of alcohol through the odor sensor, and immediately notify the car to "stop starting" through the wireless signal, and the car will be in a state of rest. At the same time, the driver's mobile phone is "ordered" to send text messages to his relatives and friends, informing them of the driver's location and reminding them to deal with it as soon as possible. Not only that, in the future, clothes could "tell" the washing machine how much water and detergent is most economical to put in it; Folders "check" for important files we forgot; The labels of food and vegetables will tell customers' mobile phones whether they are truly "green and safe". This is the result of being "things" in the iot world
