Sensor development review
As a physical device, the sensor is typically composed of a sensitive component, mainly converting the detected information into an electrical signal output to meet the transmission, storage, display, recording, and control of information. In other words, the sensor makes the object with a sense of feelings, smell, and taste of the taste.
The sensor has emerged in the industrial production area, mainly used to improve production efficiency. However, with the continuous development of integrated circuits and scientific information, the sensor gradually enters diversified, and it is global. In this pattern, the past belongs to the Internet, and now extends and expands to all things interconnected. According to industry insiders, to 2020, the global networking business will be up to trillion, which will also be the next type of air in the communication industry.
Sensor market analysis and prospects
We know that the sensor initially serves as a separate measurement instrument to detect information, accompanied by the integrated trend of technology, the sensor is gradually moving to modular, even miniaturized, often embed a fully functional system as a micro modular device, its performance The performance of the entire system is determined. Therefore, various functions of various functions are inseparable from many fields such as industrial production, universe development, marine detection, medical diagnosis, and automotive electrons.
From the application area, industrial, automotive electronics, communication electronics, consumer electronics is the largest market for sensors. The sensor in the field of domestic industry and automotive electronic products accounts for about 42%, while the fastest development is the automotive electronics and communication electronics applications.
Sensor technology is one of the high new technologies that have developed in today's world. It is also an important sign in the development of contemporary science and technology. It is one of the three pillars of the information industry with communication technology and computer technology. In recent years, the global sensor market has been rapidly increased. In 2016, the market has exceeded 170 billion US dollars, and the growth rate reached 9.7%.
Chart 1: 2010-2017 Global Sensor Market Situation (Unit: 100 million US dollars,%)
At present, the global sensor market is primarily dominated by several leading companies in the United States, Japan, Germany, of which the United States, Japan, Germany occupies nearly 70% market share.
Chart 2: Global Sensors Area Distribution
Domestic enterprises are weak, and the sensor market is 70% of foreign enterprises.
The main manufacturer of the global sensor market has IDT, GE sensor, Emerson, Siemens, Bosch, STMicroe, Honeywell, ABB, Japan Henghe, Omron, Schneider Electric, E + H, China Sensor Market 70 % Or so share is occupied by these foreign companies.
Chart 3: Main Enterprise Global Sensor
Sensor as the heart of the Internet of Things, huge development space
The system architecture of the Internet of Things is generally composed of a sensing layer, a transport layer, and an application layer, wherein the perceived layer is mainly composed of a sensor, a microprocessor, and a wireless communication transceiver. According to McKinsea report, the economic benefits brought by the 2025 Internet of Things will be between 2.7 trillion to $ 6.2 trillion. Among them, the sensor as the entrance to the data collection, the "heart" of the Internet of Things, will usher in huge development space.
Chart 4: Potential economic benefits in the future ten subcompredient technology (unit: trillion / year)
In the face of such a wide range of sensor products, how to make the designer to complete the functional steps and verification tests of the design, verify testing, etc.
To this end, Idt joint electronic enthusiasts organized the sensor application innovation design competition, convene the electronic engineers to use the sensor development kit for Sensorshare technology that can connect IDT series environment sensor solutions through central hub, develop unique, innovative applications.
Highlights of this competition:
1, rich bonus: 10,000 cash prizes, waiting for the driving; 2. Free development kit: IDT free 120 sets of sensor development kits; 3, accumulating actual experience: enhanced practical ability, gaining valuable project experience, laying the foundation for the workplace; 4 Industry Big Coffee Technical Answers: During the competition, we have established a professional online technology to support WeChat group, communicate with experts from the international top famous enterprise IDT, open up the eye; 5, excellent project incubator: Excellent program will be recommended to customers and investors, entrepreneurship The star fire may ignite here; 6, high exposure: professional media platform exposure promotion, as long as you are excellent, no one can stop your emission;
Provide 120 sets of four different types of development kits
The highest value of 168 US dollars, read the full text, original title: the sensor is the "heart" of the Internet of Things, is it a premedite for the fire?
Article Source: [Micro Signal: ElecFans, WeChat public number: Electronic enthusiast network] Welcome to add attention! Please indicate the source of the article.
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