When it comes to MEMS technology, most people may not be familiar with, it does not matter, because MEMS itself is a new technology. From birth to now not long. Prior to this, I would like to introduce you to the Internet of things. I believe a lot of people have heard the word more or less, such as industrial 4, things, etc..

Things through a variety of sensing technologies (RFID, sensors, GPS, cameras, laser scanner...... ), a variety of means of communication (wired, wireless, long distance and short distance...... In order to realize remote monitoring, automatic alarm, control, diagnosis and maintenance, and then realize the integration of "management, control and operation".

I for one of the most common example of life, the most popular Alipay or WeChat scan code to pay, this is the use of the technology of the Internet of things. Today I introduce to you is the Internet of things technology used in sensory systems - MEMS sensors. I am a graduate student in school, learning is a professional MEMS professional, with the deepening of learning, I feel more and more in this field will be more important in the future.

Micro electro mechanical systems (English: Microelectromechanical Systems, abbreviated as MEMS) is a kind of industrial technology which combines microelectronics technology and mechanical engineering. Smaller than it is, a similar technique in the nanometer range is known as the nano electro mechanical system. Most of the MEMS designs are sensors, tiny sensors. Below I cite some of the life of the MEMS sensor, we can find this little thing around us.

One MEMS acceleration sensor in automotive airbag.

Two, the tire pressure sensor MEMS, because of the significant advantages of MEMS sensor is small size, so do not occupy space. Available to small objects.

Three, MEMS micro projector, the advantages of small size can make the projector is very small, easy to carry.

Four, MEMS micro microphone, the microphone in our mobile phone using MEMS technology, the volume will be smaller, so the phone can also be made thinner. Sound fidelity will be greatly improved.

Five, MEMS micro gyroscope, the gyroscope in the phone, the gyroscope in small UAVs and so on are using MEMS technology to make.

Six, MEMS hot film sensor, can be used to attach to the surface temperature without affecting the work. For example, attached to the engine blade surface, real-time monitoring of the temperature of the blade, because it does not affect the thin blade rotation.

And so on, there are many MEMS products, I do not introduce here. This is the original, prohibited reproduced yo, interested in the words can be concerned about me, I will update some of the science and technology articles, including some of the latest technology video. Finally, this paper ends with a classic slogan "Mo Daowei nano scale was small, ground of heart."