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According to the Ministry of Industry and Information Technology, from January to April, the growth rates of added value and export delivery value of my country's electronic information manufacturing...[Details]
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Wang Lin, partner of Walden International, mentioned at the "Z Salon·Industry and Investment", a sub-forum of the 3rd "Core Power Beijing" Zhongguancun IC Industry Forum, that the Sino-US trade war h...[Details]
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1 Introduction In modern industry and economic life, with the development of power electronics technology, microelectronics technology, modern control theory and large-scale integrated circuits, the...[Details]
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On November 22, the "2022 General Motors Technology Outlook Day" was held in Shanghai. At the event, four pure electric models based on the Autoneng platform were unveiled on the same stage, includin...[Details]
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Recently, Japanese display company JDI released a third-party investigation report on a financial corruption case, showing that JDI had committed financial fraud from the March-June 2014 fiscal quart...[Details]
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On the surface, the development of smartphones has a certain promoting effect on car infotainment systems. When people are used to poking at the screens of their mobile phones, they will also be u...[Details]
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Learning summary.
The S3C2440 chip contains GPIO controllers, UART, I2C and other controllers. The CPU operates registers to control pin output or input. Operating registers actually operates ...[Details]
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1. Brief Introduction Note: Implement software delay (imprecise delay) through code. 2. Instruction Cycle The microcontroller needs a clock signal to send to each internal circuit so that they c...[Details]
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On October 18, the high-end electrolytic copper foil production project and the electronic-grade glass fiber insulation cloth project were signed and settled in Jizhou District, Ji'an City, Jiangxi P...[Details]
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Insulating oil withstand voltage tester with voice coil module. As we all know, insulating oil is a synthetic liquid insulating material, referred to as synthetic oil. Since mineral insulating oil is...[Details]
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Translated from EEtimes Although growth in China’s home appliance market is stagnating, we remain optimistic as manufacturers and retailers adjust their go-to-market strategies. Here are eight tren...[Details]
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A soft starter is a device used for starting and controlling motors. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stabili...[Details]
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Qualcomm has always had an absolute say in the mobile phone processor market. Because except for Huawei and Apple, the remaining major mobile phone manufacturers almost all use Qualcomm processors, a...[Details]
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#define XTAL_FREQ 12000000 #define VECT_TAB_OFFSET 0x0000 void SystemInit(void) { //PLL0 clock configuration LPC_SC- SCS = 0X00000020; /* Enable external main crystal oscillator, fre...[Details]
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Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
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