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There is a high-gain inverting amplifier inside the 8051 chip, which is used to form an oscillator. The input end of the inverting amplifier is XTAL1, and the output end is XTAL2. A quartz crys...[Details]
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In August this year, HMD released Nokia C3, priced at 699 yuan, targeting the elderly market. In terms of appearance, Nokia C3 uses a 5.99-inch capacitive screen, with a body size of 159.6x 77x 8.7mm...[Details]
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Download address of Chinese localization package: https://me.csdn.net/download/u010210711 Chinese localization tutorial Directly unzip the Chinese localization package and copy it to the bin folder o...[Details]
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In the power parameter measurement device, the power parameters come from the power grid with a strong interference source. At the same time, due to the influence of the mutual inductor and the amp...[Details]
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Let's talk about a topic. With the penetration of lithium batteries in electrification, 48V, HEV and PHEV all use a lot of lithium battery systems. Why is their accident probability overall much lowe...[Details]
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The following program can achieve a relatively accurate delay of ms milliseconds void Delayms(unsigned int n) { unsigned int i,j; for(j=n;j 0;j--) for(i=112;i 0;i--); } Use keil to se...[Details]
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Introduction
Current sense resistors are available in a variety of shapes and sizes and are used to measure current in many automotive, power control, and industrial systems. When using very low v...[Details]
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"Hands off is an inevitable trend in the development of the automobile industry." said Lu Haifeng, deputy general manager and co-founder of Shanghai Daishi Intelligent Technology Co., Ltd. As m...[Details]
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When the electromagnetic flowmeter is used, A/D saturation occurs. This is usually caused by improper installation of the electromagnetic flowmeter or the presence of foreign matter in the medium in...[Details]
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Infineon launches EasyPACK™ CoolSiC™ MOSFET modules,
Fast switching for 1500V solar systems and ESS applications
Recently, Infineon Technologies AG launched the new EasyPACK™ 2B m...[Details]
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On July 28, the official of the Consumer Electronics Show Asia (CES Asia) pointed out that in 2021, the International Consumer Electronics Show (CES) will be held online for the first time, and CES 2...[Details]
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On March 25, the Jiangsu Provincial Development and Reform Commission officially approved the fifth 500 kV cross-river channel of the Jiangsu Power Grid, the Fengcheng-Meili Transmission and Transf...[Details]
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introduction
Sound card technology is one of the key technologies of multimedia computer technology.
Its emergence makes computers more expressive. At present, the sound quality of e...[Details]
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Verint® Systems Inc., the customer engagement company, recently announced that it has teamed up with Inspiro Relia, Inc. (Inspiro) to deploy Verint’s innovative voiceprint recognition solution* for R...[Details]
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A large-scale battery energy storage project in New South Wales, Australia, built by Tesla's Megapacks. Image: Edify Energy.
Tesla CEO Elon Musk claims that it will be “...[Details]
Talking
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