Pressure Sensors-sensor-4-EEWORLD

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The first of its kind in the world: a high-spectral real-time imaging device with 100 channels and 1 million pixels independently developed by Chinese scientists

[Pressure Sensors]Re-understanding the role of pressure sensors in industrial instrumentation
[Pressure Sensors]Pressure interface chip MLX90328 DBA version calibration method
[Pressure Sensors]Google develops a method to turn linear resonant actuators into touch sensors
[Pressure Sensors]Now Shipping Analog Devices MAX40109 Low-Power Precision Sensor Interface SoC for Pressure Sensor Applications
[Pressure Sensors]Mouser Now Stocking Superior Sensor Technology's VN Series Pressure Sensors for High-Flow Oxygen Devices
[Pressure Sensors]Melexis' first-of-its-kind Triphibian™ technology revolutionizes MEMS pressure sensitive components
[Pressure Sensors]Melexis Launches Triphibian™ Digital Output Pressure Sensor IC
[Pressure Sensors]STMicroelectronics Launches Industry's First MEMS Waterproof Pressure Sensor

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Discussion on the selection of weighing sensors based on the actual working environment of the sensors: A weighing sensor is actually a device that converts mass signals into measurable electrical signals. When using a sensor, the actual working environment of the sensor must be considered first. This is crucial to the correct selection of the sensor. It is related to whether the sensor can work properly, its safety and service life, and even the reliability of the entire weighing instrument......; Publish Time：2011-03-13

Discussion on the selection of weighing sensors based on the actual working environment of the sensors: A weighing sensor is actually a device that converts mass signals into measurable electrical signals. When using a sensor, the actual working environment of the sensor must be considered first. This is crucial to the correct selection of the sensor. It is related to whether the sensor can work properly, its safety and service life, and even the reliability of the entire weighing instrument......; Publish Time：2011-03-12

Application of SM5420 pressure sensor in intake manifold: The intake manifold absolute pressure sensor (MAP), also known as the intake pressure sensor, is used in the D-type gasoline injection system. Its role in the gasoline injection system is to measure the intake volume and thus determine the injection volume. The intake manifold absolute pressure sensor measures the engine load state......; Publish Time：2011-03-12

Application of pressure sensor in air compressor safety management system: In the safety management system, pressure sensors realize the control of side airbags. Air compressor safety management system is also an area where sensors are widely used. There are two solutions for the control of air compressor side airbags: acceleration sensors and pressure sensors. Authoritative data shows that compared with acceleration sensors, pressure sensors are better in detecting the speed of side impact......; Publish Time：2011-03-12

General principles for pressure transmitter application: Modern sensors vary greatly in principle and structure. How to reasonably select sensors according to the specific measurement purpose, measurement object and measurement environment is the first problem to be solved when measuring a certain quantity. Once the sensor is determined, the matching measurement method and measurement equipment can also be determined. Measurement......; Publish Time：2011-03-12

Basic knowledge of pressure transmitter selection and installation: 1. Selection of pressure transmitters Pressure transmitters are measuring instruments that convert pressure variables into transmittable standardized output signals, and there is a given continuous functional relationship (usually a linear function) between their output signals and pressure variables. They are mainly used for the measurement and control of industrial process pressure parameters. In order to ensure that you......; Publish Time：2011-03-12

Basic parameters and interpretation of pressure transmitter: 1. Pressure sensor is a device or apparatus that can sense the specified pressure value of the measured fluid and convert it into a usable output signal according to a certain rule. It is usually composed of a sensitive element and a conversion element. When the output is a specified standard signal, it is generally called a pressure transmitter. 2. Pressure type Absolute pressure: The reference pressure is true......; Publish Time：2011-03-12

MEMS pressure sensors in personal navigation devices: Abstract With the advancement of MEMS sensor design and manufacturing technology, MEMS pressure sensors are widely used in medical, automotive and consumer electronics applications. For example, pressure sensors can be used to monitor blood pressure, and automobile manufacturers use air pressure sensors to optimize engine efficiency and remind drivers of insufficient tire pressure. Recently......; Keywords： Navigation MEMS pressure sensor
Publish Time：2011-03-11

Application of electronic tilt sensor in tower crane monitoring: google_protectAndRun("ads_core.google_render_ad", google_handleError, google_render_ad); With the development of the construction industry, the mechanization level of construction has been improved year by year. Tower cranes (referred to as tower cranes) are a kind of equipment that can realize vertical and horizontal transportation of objects....; Publish Time：2011-03-10

Principle and Application of MEMS Pressure Sensor: MEMS (micro-electromechanical system) refers to a micro-electromechanical system that integrates micro sensors, actuators, signal processing and control circuits, interface circuits, communications and power supplies. MEMS pressure sensors can be mass-produced with high precision and low cost using similar integrated circuit (IC) design technology and manufacturing processes, thus providing consumers with......; Publish Time：2011-03-09

TI Weigh Scale/Bridge Sensor Solutions: Block diagram function fnMouseOver(obj) { if(browser == 'ie5') { obj.style.cursor='hand'; } } function fnMouseOut(obj) { if(browser == 'ie5') { obj.style.cursor = ......; Publish Time：2011-03-05

Application of pressure sensor--working principle of electric pressure cooker: google_protectAndRun("ads_core.google_render_ad", google_handleError, google_render_ad); Before we explore the advanced technology of electric pressure cookers, let's first understand the working principle of electric pressure cookers. Currently, the "匚-type structure" and "bridge-type structure"......; Publish Time：2011-03-02

Application design of automobile tire pressure monitoring system: Introduction As more and more cars enter families, the safety of car driving has become a topic of increasing concern. As a result, the automobile tire pressure monitoring system (TPMS) came into being. It is the third important automobile safety electronic product after ABS and airbags. It is mainly used to monitor tire pressure and temperature during the driving process of the car....; Keywords： Pressure monitoring
Publish Time：2011-03-01

TPMS pressure sensor introduction: NPP301 and SM5420: The automobile tire pressure monitoring system (TPMS) is mainly used to automatically monitor the tire pressure in real time while the car is driving, and to alarm for tire leakage and low pressure. At present, the TPMS system has quickly become a basic equipment to avoid accidents, and more and more vehicles are equipped with this system. TPMS is mainly divided into two types......; Publish Time：2011-03-01

Application of sensors in geotechnical testing and their selection principles: 1. Introduction With the rapid development of science and technology, a large number of engineering test problems continue to emerge, and various sensors are also being widely used in geotechnical testing, such as in railway bridges, roadbeds, locomotives, instrument manufacturing, blasting, earthquake resistance, aerospace equipment and other fields. There are many types of instruments for engineering testing, and the test results are affected by sensors......; Publish Time：2011-03-01

A brief discussion on the application of SM58 series pressure sensors in ventilators: A ventilator is a device that can replace, control or change a person's normal physiological breathing, increase lung ventilation, improve respiratory function, reduce respiratory work consumption, and save heart reserve capacity. At present, the sales of China's medical device industry only account for 2% of the world's medical device sales, which is far from meeting the needs of domestic health care....; Keywords： Pressure Sensors
Publish Time：2011-03-01

Difficult Problems with Silicon Pressure Sensors: google_protectAndRun("ads_core.google_render_ad", google_handleError, google_render_ad); The performance of silicon pressure sensor chips is greatly affected by temperature, which is mainly manifested in the drift of zero point and sensitivity with temperature changes. The root cause of the drift is......; Publish Time：2011-03-01

FLANN nonlinear correction of vibrating cylinder pressure sensor: Abstract: The function chain neural network method is used to correct the nonlinearity of the vibrating cylinder pressure sensor. Compared with the BP algorithm, the function chain neural network has a clear structure, simple algorithm, and easy convergence. This paper introduces the principle and modeling method of the function chain neural network to solve the nonlinearity of the vibrating cylinder pressure sensor. The simulation experimental results show that......; Keywords： Function chain neural network nonlinearity vibration cylinder
Publish Time：2011-01-06

Using Signal Conditioning ICs to Drive Strain Gauge Bridge Sensors: Strain gauge sensors are widely used in manufacturing, process control, and research because they are reliable, repeatable, and very accurate. They convert strain into an electrical signal and are used for pressure sensing, weight measurement, force and torque measurement, and material analysis. A strain gauge is a simple resistor whose resistance changes as the material it is bonded to is strained. This article introduces the MAX1452 sensor signal conditioner for temperature compensation. The MAX1452's fle...; Publish Time：2010-12-03

Precautions for using weighing sensors: The resistance strain type weighing sensor itself is a strong, durable and reliable electromechanical product. However, in order to ensure the test accuracy, we still have many issues to pay attention to during use. Here are some basic requirements. 1. Mechanical installation: The weighing sensor should be handled with care, especially the one made of alloy aluminum......; Publish Time：2010-12-02

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