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On April 19, Hunan Cube New Energy Technology Co., Ltd. ("Cube New Energy") announced that the first generation of sodium-ion batteries developed by the company has been mass-produced, seizing the ma...[Details]
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Nowadays, digital measuring instruments have become mainstream and have a tendency to replace analog instruments. Compared with analog instruments, digital instruments have high sensitivity, high acc...[Details]
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0 Introduction
Photoelectric encoder is a basic position and speed detection feedback unit, which is widely used in closed-loop control of frequency converter, DC servo, AC servo and other sys...[Details]
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The 12th Five-Year Plan for the Development of Internet of Things has been officially issued recently. The plan clearly states that it will increase fiscal and tax support, increase the scale of spec...[Details]
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On the morning of October 23, Apple recently submitted two patent applications, which revealed some details of the company's highly anticipated AirTags tracker. The documents contain a large number o...[Details]
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Recently, Tesla announced a new patent. The patent application is titled "Device and method for monitoring battery deformation". The official patent claims that it can monitor battery deformation in ...[Details]
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I2C is almost the most universal serial bus in embedded systems. All devices around MCU can use it as long as the speed requirement is not high. The advantages are good compatibility (almost all MCUs...[Details]
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1. Introduction
With the continuous development of computers, more and more excellent programming ideas have been proposed and put into practice. Fundamental changes have occurred in some aspec...[Details]
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Siemens S7-200 PLC integrates high-speed counting function, which is a very important function of PLC. In the industrial field, pulse instruments, such as rotary encoders, are generally used to mea...[Details]
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The development of LED may go through three stages: cultivation stage, popularization stage and differentiation stage. The cultivation stage has passed, which should be from 2008 to 2012; the popular...[Details]
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Xinhua News Agency, Beijing, March 29 (Reporter Guan Guifeng) For all types of enterprises in arrears, power will not be cut off and no late payment fees will be charged... State Grid Beijing Elect...[Details]
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According to foreign media reports, Innoscience, China's leading IDM for silicon-based GaN power semiconductors, has announced the official launch of its international business, providing better ...[Details]
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According to Reuters, Apple Inc. launched a Hong Kong map application "HKmap.live", which caused an uproar. It is reported that this application is named to provide traffic information and facilita...[Details]
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Brushless DC motors have many advantages such as no brushes and commutation sparks, small size, low noise, etc., and are widely used in today's control systems. At present, the control of brushless DC...[Details]
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On June 17, according to foreign media reports, the Samsung Galaxy A71 5G will be launched in the United States on June 19 and will become the cheapest 5G mobile phone in the United States. T...[Details]
Analogue and Mixed Signal
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