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introduction Many of today's industrial and instrumentation applications involve sensor measurement technology. The function of a sensor is to monitor changes in a system and then feed the data back ...[Details]

For components like this that contain chips, the most important thing is to learn how to understand the pin functions of the chip, rather than to memorize the statements of the chip. The same compone...[Details]

Typical two-stage off-line PFC PFC offline power converter systems are usually designed as a two-stage cascade. The first stage is a boost converter because this topology has contin...[Details]

According to foreign media reports, according to the practice of continuous upgrading of the A-series chip process technology used in iPhones, after the iPhone 15 Pro series is equipped with the A17 ...[Details]

The iiW3626 has two pins with dual functions; one pin sets the power factor and ripple current level during startup, then provides the main current sensing function during steady-state operation. The ...[Details]

If the development of the integrated circuit industry is sorted out vertically and horizontally, then in the vertical direction, the evolution of process nodes represented by Moore's Law will be a re...[Details]

In the development of the automobile industry, intelligent mobility has become a future development trend. At present, autonomous driving has become a standard feature of automobiles. Although unmann...[Details]

Solid-state battery technology can improve battery life, shorten charging time, reduce vehicle costs, and is expected to eliminate the current risk of fire in lithium-ion batteries. It is seen by man...[Details]

Recently, Hyundai Motor Group unveiled the VR design review site and test system for the first time at its Namyang Research Institute in Gyeonggi Province, announcing the official launch of the virtu...[Details]

The first phase of the photovoltaic power station, which was put into operation last year, generates 1.8 billion kWh of electricity annually. Now we are looking at the second phase of the project. On ...[Details]

Because capacitive technology is affected by environmental noise and other factors, the system may not respond to finger touches or produce false touches. If developers do not debug the sensor well...[Details]

　 　 Analysis of fire protection technology applied in LED display 　　  With the rapid development of modern science and technology, my country's LED display industry continues to grow at a high sp...[Details]

Abstract: This paper summarizes the principles and performance of UPS power supply and lead-acid battery, and discusses the design process and design basis of DC UPS power supply with examples, giv...[Details]

　　0 Introduction 　　With the development of the times and the advancement of science and technology, flow-related sensor technology has become more and more mature and diverse. According to the stru...[Details]

The National Energy Administration coordinated and promoted the transformation and upgrading of the Guangxi power grid and made important progress Guangxi New Electric Power Investment G...[Details]