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The rapid development of 3G networks has stimulated the demand for large-scale services such as various groups, WLAN (wireless local area network), and community data services, and has put forward hig...[Details]
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Quantum torsion microscopy imaging of magic angle bilayer graphene bands. Image source: Nature
According to a study published in the latest issue of Nature magazine, researcher...[Details]
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The characteristic of switching power supplies is that they generate strong electromagnetic noise, which will cause great interference if not strictly controlled. The techniques described below help ...[Details]
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According to incomplete statistics, electric shock accidents and fires caused by leakage in my country cause thousands of deaths and billions of economic losses every year, so higher requirements ar...[Details]
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Compared with energy-saving lamps, LED lighting lamps have shown many unique advantages, and are more in line with the concept of "low carbon" and "energy saving". With the technological progress and ...[Details]
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September 25, 2018, Cypress Semiconductor Corporation (NASDAQ: CY), a global leading supplier of embedded solutions, recently announced the official launch of the PSoC® 4700S series of MCUs that use ...[Details]
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Every headline about an electric vehicle (EV) battery fire is sure to raise jitters. But according to a 2017 report commissioned by the National Highway Traffic Safety Administration, the risk of a...[Details]
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Universal liquid crystal drivers can be used in early electronic metering meters. With the development of my country's smart grid, new application requirements have been put forward for liquid crys...[Details]
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In recent years, with the rapid development of China's power industry, there are more and more high-voltage switchgear equipment. The misoperation accident of switchgear equipment is the most serious ...[Details]
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Overview: ADC collects the input analog signal, converts it into the corresponding binary value after quantization and encoding, and outputs it. The main parameters are: resolution (number of bits), ...[Details]
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Plastic workpieces account for a large proportion in industrial production, so they are also common objects for image measuring instruments to detect. Below, we take a plastic mobile phone back cover ...[Details]
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On February 21, the People's Government of Huiyang District, Huizhou City issued the "Several Measures of Huiyang District, Huizhou City on Supporting the High-quality Development of the Real Econo...[Details]
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April 16, 2019, Shanghai - Nullmax, an autonomous driving technology company, announced today that it has officially completed its Pre-A round of industry financing and reached a strategic cooperatio...[Details]
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The Simple Network Management Protocol (SNMP) is a low-level network management framework for network management systems. It has a wide range of applications and is used in many types of network devi...[Details]
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The resolution of a servo motor encoder is one of the important indicators for measuring encoder performance, which directly affects the accuracy and stability of the servo system. This article wil...[Details]
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