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Summarize the three major servo machines and their installed sensors

Summarize the three major servo machines and their installed sensors

2017-07-29

What factors determine the flexibility of industrial robots? As we all know, the most important factor is the number of axes. The number of robot axes determines its degree of freedom. The higher the degree of freedom, the closer the robot is to the motion functions of the human hand, and the better the versatility; but the more degrees of freedom and the more complex the structure, the higher the overall requirements for the robot. A contradiction in robot design. This 7-axis flexible multi-joint robot can be said to be the first 7-DOF collaborative robot in China, with functions such as rapid configuration, traction teaching, visual guidance, and collision detection. If you are working in a small space and require repeated twists and turns of the robotic arm, this seven-axis robot will be a good choice.

29

2017

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07

New retail of unmanned stores brings sensor business opportunities

New retail of unmanned stores brings sensor business opportunities

2017-07-21

In recent days, news reports about Ali's unmanned stores have been extremely hot. If the people are watching the excitement, the industry is more concerned about the new retail model of unmanned stores to drive related sensor business opportunities. Its storefront reading and writing equipment is arranged at the cash register. Link. After entering the unmanned retail experience store, the customer will receive a special shopping basket, and then put the purchased goods into the shopping basket; from a technical point of view, this approach is to allow UHF RFID tags to leave the human body for convenience Read correctly. When a customer enters an unmanned settlement channel, only one person is allowed to pass. This is also to prevent tag reading and avoid settlement errors.

21

2017

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07

The compound rate of sensor annual growth in the next five years will reach 7.5%

The compound rate of sensor annual growth in the next five years will reach 7.5%

2017-05-31

Recently, IC Insights said that by 2017, sales of acceleration and yaw rate sensors will increase by 9%, and sales will reach 3 billion U.S. dollars; sales of magnetic field sensors and electronic compass chips will increase by 8%, and sales will reach 2 billion U.S. dollars; pressure Sensor sales increased by 8%, with sales reaching 2.7 billion US dollars; transmission sales will also increase by 8%, with sales reaching 4.9 billion US dollars.

31

2017

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05

Why sensors have mastered the future of the Internet of Things

Why sensors have mastered the future of the Internet of Things

2017-05-20

Large foreign manufacturers mainly put sensor technology into industrial processes, while China can make this technology closer to life. Transportation, medical care, rescue, and wearable devices are all areas worth investing in. The key to the development of the Internet of Things lies in the collaboration and information transmission between machines, and sensors play an indispensable role in these machine networks and the longer-term interconnected world.

20

2017

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05

Ministry of Industry and Information Technology: "Three-year Action Guidelines for the Smart Sensor Industry" will be released soon

Ministry of Industry and Information Technology: "Three-year Action Guidelines for the Smart Sensor Industry" will be released soon

2017-05-11

Peng Hongbing, deputy director of the Electronic Information Department of the Ministry of Industry and Information Technology, recently revealed that the "Three-year Action Guide for the Smart Sensor Industry (2017-2019)" has been formally reviewed and approved by the Minister's Office. According to the plan, by 2019, my country's smart sensor industry will achieve significant breakthroughs, forming a larger industrial scale, a more complete industrial ecology, and a group of international advanced enterprises with strong innovation capabilities. In addition, the guidelines also establish four major tasks: one is to complement the shortcomings of design and manufacturing, and to promote the design and development of new smart sensors based on MEMS technology; the other is to develop in key areas such as consumer electronics, automotive electronics, industrial control, and health care. Demonstration of the application of smart sensors; the third is to build a smart sensor innovation center; the fourth is to promote the development of industrial agglomeration. The Ministry of Industry and Information Technology will promote the implementation of related work in the next step, including speeding up the construction of the smart sensor innovation center and increasing financial support. 　　The smart sensor industry policy has pointed out the development direction of the industry. According to the industry, according to the guidelines, one can focus on the development of MEMS sensor technology and smart sensors, especially for key areas such as consumer electronics, automotive electronics, industrial control, and health care. The second is to focus on industrial clusters and leading companies.

11

2017

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05

The "Five Senses" of the Internet of Things: Application Classification and Popular Research Directions of Sensors

The "Five Senses" of the Internet of Things: Application Classification and Popular Research Directions of Sensors

2017-05-05

As an important entry point for data in the Internet of Things system, the role of sensors is too important. For the Internet of Things, sensors are like the eyes, ears, mouth, nose, tongue, skin, and the human body. Human beings rely on the above body senses to perceive the environment and make appropriate responses. Similarly, the Internet of Things also needs to perceive surrounding objects and the physical environment through sensors, so as to provide a basis for data analysis at the application layer of the Internet of Things.     Sensors can be divided into two categories according to their working principles, physical sensors and chemical sensors. 1. Physical sensors 　　Force sensors: pressure sensors, torque sensors, speed sensors, acceleration sensors, displacement sensors, position sensors, flow sensors, hardness sensors, density sensors, etc.; 　　Light sensor: visible light sensor, infrared sensor, ultraviolet sensor, image sensor, optical fiber sensor, etc.; 　　Acoustic sensors: acoustic wave sensors, ultrasonic sensors, infrasonic wave sensors, etc.; 　　Electric sensors: current sensors, voltage sensors, electric field intensity sensors, etc.; 　　Thermal sensor: temperature sensor, heat flow sensor, thermal conductivity sensor, etc.; 　　Magnetic sensors: magnetic field intensity sensors, magnetic flux sensors, etc.; 　　Ray sensor: X-ray sensor, gamma-ray sensor, beta-ray sensor, etc. 2. Chemical sensors: ion sensors, humidity sensors, biological sensors, gas sensors, etc. 　　Sensors and sensor network technology are the basis for the development of the Internet of Things. From the above classification, it can be seen that the sensing range of sensors is far beyond your imagination. As the top priority of the perception layer of the Internet of Things, the research on sensors in the industry has been a hot field that is difficult to conquer in recent years. This has also become an important factor in the implementation of the Internet of Things. In other words, China's achievements in this area are particularly weak.   Popular direction of sensor research 1. Wireless sensor 　　As far as the actual application of the Internet of Things is concerned, it is often necessary for the aircraft to spread a large number of sensors to the environment that needs to be monitored, and these sensors cannot be connected to the circuit one by one. At this time, it is necessary to send data through a wireless channel.     2. MEMS sensor 　　Compared with traditional sensors, it has the characteristics of small size, light weight, low cost, low power consumption, high reliability, suitable for mass production, easy integration and realization of intelligence. At the same time, the feature size on the order of micrometers allows it to perform functions that cannot be achieved by some traditional mechanical sensors. 3. Wireless Ad Hoc Network 　　This is a "peer-to-peer structure" mobile communication mode that does not require base stations. All networked devices in the network can realize dynamic networking during the movement. It has the characteristics of dynamic topology, no central control node, and multi-hop routing. 　　Eventually, sensors will develop in the direction of wireless sensor networks (WSN). Previously, the dynamic networking of the Internet of Vehicles was also based on such considerations.

05

2017

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05

What exactly is the sensor "peeping"

What exactly is the sensor "peeping"

2017-04-22

Sensors are the basis for the work of the entire Internet of Things system. It is precisely because of sensors that the Internet of Things system can deliver content to the "brain". 　　First of all, we must be clear that the sensor network is the most basic and bottom part of the Internet of Things, and its application will be the biggest difference between the Internet of Things and the Internet. The Internet is based on a network of people. In a sense, our information is collected and analyzed by people. In the era of the Internet of Things, the electrical appliance itself can also complete the entire process. 　　Before the electrical appliance may be broken, the sensor installed in the electrical appliance has detected the abnormality and proactively reported for repair, and at the same time, it will install a spare for you. When you go home, you will be notified that the appliance will be repaired. The important thing is that you don’t have to worry about the loss or leakage of personal data, because your data is basically stored in the cloud server, and the backup appliances are as good as your previous appliances.

22

2017

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04

2017 China's industrial sensor market scale and growth forecast

2017 China's industrial sensor market scale and growth forecast

2017-04-14

Industrial sensor market Industrial sensors can measure or perceive the state and changes of specific objects, and convert them into transmittable, processable, and storable electronic signals or other forms of information. They are used to realize automatic detection and automatic control of industrial processes in the Industrial Internet of Things The first link. In the industrial automatic control system, the sensor is at the front end of the system, and its function is equivalent to the "receptor" of the system. It can obtain information quickly and accurately and can withstand the test of harsh environment. It is a guarantee for the automatic control system to reach a high level. If the sensor lacks accurate and reliable automatic detection of information, the system's information processing, control and decision-making functions cannot be realized.

14

2017

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04

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