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In the development process of the automobile industry, the process of intelligence reflects the changes in human-vehicle interaction technology. For example, dynamic high-pixel headlights not only ...[Details]
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Existing LED display screens almost all adopt scanning drive mode in order to simplify the driving circuit. In a scanning cycle, the changing brightness of each LED is averaged over the entire scannin...[Details]
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With the rapid development of the national economy and the continuous improvement of people's material and cultural living standards, people's demand for electricity is increasing, and the requir...[Details]
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With the rapid development of computer technology, power electronics technology and control technology, frequency converters play an important role in improving process quality and production efficien...[Details]
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Programmable Logic Controller (hereinafter referred to as PLC) is a device used for industrial production automation control. Although its manufacturer has taken some measures to make it more relia...[Details]
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1) Install the software first: cxstm8_32k software to install. Generally, there are two download files, as shown below: Step 1: First click on the first file in the screenshot to install. During th...[Details]
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On July 19, foreign media PhoneArena reported that the world's largest contract foundry manufacturer is TSMC, which produces chips for companies that have independent designs but no production ...[Details]
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GAC Aion sold 20,300 vehicles, a year-on-year increase of 189%; Xpeng Motors delivered 15,400 vehicles, a year-on-year increase of 202%; Li Auto delivered 11,000 vehicles, a year-on-year increase of ...[Details]
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On September 5, Wuhan Weilai Energy Co., Ltd. ("Weilai Energy") and Dongfeng Motor Group Co., Ltd. Mengshi Automobile Technology Co., Ltd. ("Dongfeng Mengshi") officially reached a charging service...[Details]
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The stressful college entrance examination is over. On this occasion, I wish all the candidates success in admission to their favorite schools!
In addition to choosing a favorite school, the r...[Details]
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1. Overview
LM2917 is a monolithic integrated frequency-voltage converter. The chip contains a high-gain operational amplifier/comparator. When the input frequency reaches or exceeds a given ...[Details]
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1. LSL (or ASL) operation
The format of an LSL (or ASL) operation is:
General register, LSL (or ASL) operand
LSL (or ASL) can perform a logical (or arithmetic) left shift operation on the co...[Details]
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Portable infrared gas analyzer is a commonly used gas analysis instrument. It is designed based on the characteristic that different gases selectively absorb infrared rays. The product has the advanta...[Details]
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According to the Hubei Provincial Communications Administration, the construction of communication facilities and 5G network deployment tasks for the second "Xiaotangshan" hospital in Wuhan, Leishens...[Details]
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Semiconductor manufacturing continues to operate at full capacity, and the Spring Festival is no exception. Especially under the influence of the epidemic, many local governments and a large number o...[Details]