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On September 13, the State Council Information Office held a press conference on "Promoting the construction of a strong manufacturing country and a strong cyber power to help build a moderately pros...[Details]
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Menlo Microsystems has announced that it has raised $44 million in Series B funding. Menlo aims to commercialize the MEMS switch work of General Electric Global Research Center. "This round of fina...[Details]
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C51 memory types include bit sbit data xdata bdata pdata sfr code, etc., which may not be comprehensive and may be omitted. The corresponding physical memory is:
bit, that is, bit data: data memory...[Details]
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The width of TMR2 is 8 bits, the same as TMR0, and it usually appears together with the CCP module and PWM function. The 8-bit TMR2 timer has a pre-prescaler and a post-prescaler, and a cycle contr...[Details]
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1. Introduction
In the motor course for undergraduate students majoring in electrical engineering, there is a knowledge point about motor weak magnetic speed control. This course mainly descri...[Details]
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1. Background:
As a new industry, LED semiconductor lighting has been unable to meet the rapid development trend of the current certification reference standards. The first edition of UL870 re...[Details]
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The introduction of artificial intelligence is another new industry development trend in the security industry following networking and high definition, bringing new impetus to the technological deve...[Details]
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1. Introduction With the continuous development and progress of science and technology, mobile communication technology is also developing rapidly. From the early 1G (First Generation) to the 2G (Sec...[Details]
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Earlier, it was reported that Huawei's latest Mate series product, Huawei Mate 20 X, would have a 5G version. Today, this news was confirmed. Among the 5G-friendly experience models released ...[Details]
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Abstract: This paper analyzes and discusses the switching characteristics and driving requirements of high-power IGBTs (Insulated Gate Bipolar Transistor), introduces a practical IGBT driving circu...[Details]
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/* Unfortunately, it cannot generate a standard 38kHz frequency square wave, there is a little error*/ #include reg51.h #define uchar unsigned char #define uint unsigned int sbit Waveout=P1^0; //P...[Details]
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Half of the consumers in the domestic market choose the same brand when purchasing mobile phones. This situation has only happened once in history, that was in 2020, and this brand is Huawei. Before ...[Details]
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1. S3C2440 clock system The clock control logic of s3c2410/s3c2440 can either connect an external crystal oscillator and then generate a clock source through the internal circuit; or it can directly ...[Details]
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According to foreign media reports, Valmet Automotive has launched its first Modular Battery Platform product line, the Modular Power Pack. With this platform, Valmet Automotive can provide benchmark...[Details]
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Intelligence and interconnection - empowering new industrial development. When artificial intelligence, automation, robots, industrial Internet, and digital factories are developing simultaneously, t...[Details]
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