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The sensor is the basic product of the electronic information equipment manufacturing industry. It is a Hall switch in a new type of electronic component being developed. As a recognized high-tech industry with broad prospects, the sensor industry has attracted worldwide attention for its high technological content, good economic benefits, strong penetration and broad market prospects. In the booming electronics and information industry market,  China Hall Sensor  has formed a certain industrial foundation and has made great progress in technological innovation, independent research and development, achievement transformation and competitiveness to promote nationals. Economic development has made important contributions. Common Hall switch sensors have important applications in many industries, and many industries are now trying to use Hall switch sensors automatically. At present, the most important applications of Hall switch sensors involve four major categories: machine...

Speaking of keyboards, I am afraid no one will be unfamiliar. A keyboard is a type of instruction and data input device used to operate a device. It also refers to a group of function keys (such as a typewriter and a computer keyboard) arranged to operate a machine or device through the system. The keyboard is the most commonly used and the most important input device. You can use the keyboard to input English letters, numbers, punctuation marks, etc. into the computer, so as to issue commands to the computer and enter data. With the development of technology and the times, the emergence of wireless folding keyboards is deeply loved by people. The wireless folding keyboard can be folded or opened like a fan, so it can be stowed when not in use, reducing dust pollution, and also quite portable. Connect wirelessly to the computer. When using, just plug the receiver into the computer's USB port. Micropower Omnipolar Hall Sensor Hall plays a switch detection function in the fo...

The Hall sensor is a magnetic field sensor based on the Hall effect.  Hall Effect IC  is a type of magnetoelectric effect. It is a transducer that converts a changing magnetic field into a change in output voltage. Hall sensors are first used to measure magnetic fields. In addition, they can measure physical quantities that generate and affect magnetic fields. For example, they are used in proximity switches, Hall, position measurement, rotational speed measurement, and current measurement equipment. In its simplest form, the sensor acts as an analog transducer and returns a voltage directly. Under a known magnetic field, its distance from the Hall plate can be set. Using multiple sets of sensors, the relevant position of the magnet can be inferred. The current passing through the conductor generates a magnetic field that changes with the current, and the Hall effect sensor can measure the current without disturbing the current. The typical configuration is to integrate it ...

Is the higher accuracy of  China Hall Sensor  better? Many people tend to choose high accuracy when choosing a sensor, but isn't it right? Accuracy is an important performance indicator of the sensor, and it is an important link related to the measurement accuracy of the entire measurement system. So it seems that choosing accuracy is an important thing. The higher the accuracy of the sensor, the higher the price will be. Here, the better the more expensive the thing, isn't the more expensive the sensor the better? In fact, the choice...

As a  Linear Sensor Factory , share with you. Linear sensors is a quantity related to the movement of the position of an object during movement. The range of displacement measurement methods is quite extensive. Small displacement is usually detected by strain type, inductive type, differential transformer type, eddy current type,  Linear Hall Sensor , and large displacement is usually measured by sensing technology such as induction synchronizer, grating, capacity grid, magnetic grid and so on. Among them, the grating sensor has the advantages of easy digitalization, high accuracy (currently the highest resolution can reach nanometer level), strong anti-interference ability, no artificial reading error, convenient installation, reliable use, etc., in the machine tool processing, testing instrument and other industries. Is increasingly widely used. Linear Hall Sensor Construction safety is a safety issue encountered in engineering construction in various industries. Co...

Magnetic Sensor  is a device that converts the magnetic properties of sensitive elements caused by external factors such as magnetic fields, current, stress and strain, temperature, and light into electrical signals. In this way, it detects corresponding physical quantities. Magnetic sensors are widely used in modern industrial and electronic products to measure physical parameters such as current, position, and direction by inducing magnetic field strength. In the prior art, there are many different types of sensors for measuring magnetic fields and other parameters. Magnetic sensors are devices that detect changes in the magnetic properties of sensitive components caused by external factors such as magnetic fields, current, stress and strain, temperature, and light, and convert them into electrical signals. There are three types of magnetic sensors: compass, magnetic field sensor, and position sensor. Compass: The earth generates magnetic fields. If you can measure the magne...

Introduction of  China Wiegand Sensor : 1. Input power: no power required 2. Output pulse amplitude: 3.0V minimum @ 85 Gauss 3. Output pulse width: 10μS @ 1 volt typical 4. Working frequency: 0HKZ to 20KHZ 5. Working temperature: -40 ° C to + 125 ° C Features of Wiegand sensors: China Wiegand Sensor First, the Wiegand sensor is a passive device, and no external power supply is required during operation. Second, the magnetic pole trigger works, the polarity of the trigger magnetic field changes for one week, the Wiegand sensor outputs a pair of positive and negative pulse signals synchronously, the amplitude is greater than 1V; Third, the output signal amplitude has nothing to do with the changing speed of the magnetic field, and can realize "zero speed" sensing. Fourth, non-contact, corrosion resistance, moisture resistance, service life greater than 2 billion times. Fifth, Wiegand output signals can be transmitted remotely using telephone lines and coaxial lines. Use ...