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TKXDD battery internal resistance tester is also called battery internal resistance detector, battery detector and battery tester. As a key component of the power system, the battery must be tested a...[Details]
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As of now, the bankruptcy and reorganization storm of Tsinghua Unigroup has not subsided. On December 20, according to the announcement of Tsinghua Unigroup, in order to smoothly and steadily advance...[Details]
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In recent years, Guazhou County has focused on building an important clean energy industry base, low-carbon and zero-carbon demonstration base, and multi-energy complementary demonstration base in ...[Details]
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On December 20, 2017, South Korea announced its 2030 Renewable Energy Plan, which aims to increase the proportion of renewable energy from 7% today to 20% by 2030, with the goal of reaching 63.8GW ...[Details]
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1. Easy maintenance and high precision, generally up to ±1%R, ±0.5%R, high precision type up to ±0.2%R;
2. Good repeatability, short-term repeatability can reach 0.05% to 0.2%. It is precisely becaus...[Details]
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For constant current applications of LED lighting, if there is no requirement for isolation and the output current is not large, then the Buck type structure should be the most cost-effective choic...[Details]
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1. The screws of the speaker are not tightened and are loose, resulting in the inverted phase tube not being properly processed. If the speaker plays too loudly, mechanical noise will be generated....[Details]
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In the previous article, we introduced the IO port to simulate the sending of serial port data. In this article, we will introduce the IO port to simulate the sending of serial port data. Similarly, ...[Details]
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With the increasing application of variable frequency speed regulation technology in my country's cement industry, it has become an inevitable trend to replace voltage regulation, slip regulation a...[Details]
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News on the morning of October 23, Apple's iPhone 12 and iPhone 12 Pro products were officially on sale today. Unlike last year, this year's iPhone 12 Pro scalper prices are high and the first batch...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Hello everyone, I am Adi, I pay attention to the industry, sort out and summarize what I have learned, known and seen, hoping to bring some help to everyone. To be honest, this article is the most ...[Details]
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The remote automatic detection system of parameters such as the body temperature of hospital patients is an important project in the digital construction of hospitals. This design is mainly aimed at r...[Details]
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This method uses a timer to periodically query the data received by DMA. If it exceeds the set period, it is considered that the data packet has ended, and the data is copied to the buffer and handed ...[Details]
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With the continuous advancement of science and technology and the transformation of the global energy structure, the automotive power system is undergoing unprecedented changes. From traditional fu...[Details]
Analogue and Mixed Signal
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