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On February 14, 2023, the evaluation results of the centralized photovoltaic inverter for the 106MW photovoltaic power station construction project in Gudong Management District 1 of Shengli Oilfie...[Details]
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51 single-chip microcomputer, count overflow, CPU responds to interrupt, during the execution of the interrupt function, whether the counter has been cleared to 0 to start counting, or wait until the ...[Details]
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This article analyzes the important components in the radio - the magnetic antenna and the intermediate frequency transformer.
1. Magnetic antenna The magnetic antenna is two sets of coils that ar...[Details]
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According to the latest news from foreign media, Apple may continue to release the new iPhone 12 series in September this year, but it will not go on sale until October. A report from an investment...[Details]
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The concept of intelligent transportation has been around for a long time, but in recent times, AI has become a major topic in the transportation industry. Advances in self-driving cars, smart city...[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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The circuit of +12V, 0.5A single-chip switching power supply is shown in the figure. Its output power is 6W. When the input AC voltage changes in the range of 110~260V, the voltage regulation rate ...[Details]
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Opioid abuse is on the rise across the United States. An estimated 1.7 million people in the United States had a substance use disorder related to prescription opioid painkillers in 2017, and from Ju...[Details]
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3 Study on the influence of laminated copper distribution
In system-level thermal simulation, PCBs of various boards are often replaced by a single thin plate model and given a single thermal prope...[Details]
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According to Reuters, Chinese electric vehicle (EV) leader BYD has reached an agreement with Huawei to introduce Huawei's advanced autonomous driving system in its off-road el...[Details]
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In recent years, high-speed railways have been developed vigorously in my country. The characteristic of high-speed railways is that the traffic density is high, so if an accident occurs, the c...[Details]
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Common mistakes to avoid when probing with a Tektronix oscilloscope. Let’s take a look at them together!!! Mistake 1 - Not calibrating the probe The probes are calibrated before delivery, but they...[Details]
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According to foreign media reports, Ned Curic, chief technology officer of automaker Stellantis, said on September 8 that the company’s goal is to develop lighter-weight electric vehicle batteries to...[Details]
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How to evaluate the impact of magnetic components on power supply stability and overall efficiency? How to test inductance, magnetic loss, BH curve, magnetic properties and other indicators is a diff...[Details]
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On November 13, Tailan New Energy and Changan Automobile jointly announced a major technological breakthrough - the release of diaphragm-free solid-state lithium battery technology.
Tailan has...[Details]