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Recently, the 12th International Academic Conference on Hypertension and Related Diseases was held at the Beijing International Convention Center. At the conference, Professor Akira Yamashina, a le...[Details]
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With the rise of autonomous driving technology, cars are increasingly becoming a "large-scale" Internet smart terminal after computers and smartphones. In the future, changes in the entire automoti...[Details]
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Memory has become an indispensable component in PC or embedded hardware platform due to its advantages of fast access speed and simple access method. Before starting to learn how to use memory, it ...[Details]
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Power supply units, whether DC or AC, use electronic transformers (soft magnetic electromagnetic components) made of soft magnetic cores. Although there are already air-core ele...[Details]
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Among the current defense measures against the spread of thermal runaway, the core is still to discuss cost-effectiveness, at the module and pack levels. The former costs more and requires many measu...[Details]
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On January 23, the fourth session of the 15th Beijing People's Congress opened, and Beijing Mayor Chen Jining delivered a government work report. Chen Jining said that during the 13th Five-Year Pla...[Details]
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From a global perspective, the popularity of LED lighting products has just begun. After the initial uproar in the first few years and the reshuffle period in the past two years, China's LED market h...[Details]
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Development board: JZ2440V3 U-Boot version: u-boot-2012.04.01 1. First download the source code, upload it to the server, and decompress it. tar -jxvf u-boot-2012.04.01.tar.bz2 2. Create a ne...[Details]
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void Paint_BMP(int x0,int y0,int level,int vertical,const unsigned char *bmp)/*Draw on the screen*/ { int x,y; UINT32 col; int p = 0; UINT16 *addr; for( y = 0 ; y 272 ; y++ ) ...[Details]
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Source measure unit (SMU) instruments combine the functionality of a precision power supply (PPS) and a high-performance digital multimeter (DMM) in a single instrument. For example, SMU instruments ...[Details]
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Starting from the u~H curve of soft magnetic materials, the influence of the number of turns N of the test coil on the test results in the measurement of magnetic permeability u is studied. T...[Details]
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ARM is a RISC structure. The movement of data from memory to CPU can only be completed through L/S instructions, that is, ldr/str instructions. For example, if you want to read data from so...[Details]
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Flexible electronic devices have expanded the ability of humans to perceive the environment conveniently and comfortably. Among them, flexible magnetic field sensors are essential for detecting cha...[Details]
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On April 27, Jingfang Technology released its first quarter report of 2020. The company achieved revenue of 191 million yuan, a year-on-year increase of 123.97%; the net profit attributable to shareh...[Details]
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We often say that logic devices are the "glue" of every electronic product design, but they are often the last thing you consider when selecting components for your system. It is true that th...[Details]
Analogue and Mixed Signal
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