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On December 24, at the North Phase III Wharf of Taicang Port, China, as the last blade was slowly hoisted onto the deck of the "Yellow River", the first shipment of Goldwind's Biala large-scale...[Details]
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The charge pump phase-locked loop is a closed-loop system. Each part of the system is a noise source. The size of the noise of each part is not only related to the circuit itself, but also to factors ...[Details]
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What is single frequency network technology? Single frequency network (SFN) is a technology in which multiple radio transmitters in different locations and transmit the same signal at the same time ...[Details]
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Reliability design technology, as the name implies, is a testing technology that checks whether a product is reliable when used by users. The success or failure of this testing technology has a decis...[Details]
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When the manufacturer configures the battery, the design capacity selected is to fully meet or even exceed the power capacity and power supply time requirements of the load without power outage. Ho...[Details]
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Project background: The project is a cloud computing product. All high-speed and low-speed signals must be tested for signal integrity, including high-speed serial signals PCI-Express Gen1 (referred ...[Details]
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Due to the impact of the epidemic, the production activities of many domestic companies have been impacted, and the largest domestic power battery manufacturer, CATL, has also been forced to be invol...[Details]
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This paper briefly introduces the design and software implementation of the milk cleaning machine control system with PLC as the field control unit. The system has high reliability and strong versatil...[Details]
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Today, Honor Mobile officially announced that the Honor 70 series will be officially released on May 30, and will be endorsed by Gong Jun. In the official rendering video, we can see that the...[Details]
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Leakage current is the error current that flows through (leakages) resistance when voltage is applied. This error current becomes a problem when the impedance of the DUT is comparable to the impedanc...[Details]
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First, let me explain why a single-chip microcomputer needs a crystal oscillator.
What is a crystal oscillator? The full name is quartz crystal oscillator, which is a high-precision and high-stabilit...[Details]
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The rapid growth of digital
RF
has created an extremely complex technical environment. In the crowded RF spectrum, digital RF signals carry complex modulation, changing from one transient t...[Details]
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On August 31, Xiao Yaqing, Minister of Industry and Information Technology, revealed at the World 5G Conference that in the more than two years since 5G was put into commercial use in my country, 993...[Details]
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Temperature Sensors
Things have changed a lot now, and until now, all temperature sensors available on the market did not have analog/digital output capabilities. The use of thermistors,...[Details]
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The fierce competition in China's automobile market, especially the rapid popularization and iterative upgrades of electrification and intelligence, requires any core component supplier to remain o...[Details]