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After vivoTWS, vivo released a new smart wearable device - vivoWATCH, which is the second smart wearable device under vivo. eWisetech had to disassemble one. vivoWATCH has two versions, 46mm and 42mm...[Details]
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Existing sockets have shown a trend of diversification in terms of their usage, functions, and appearance features. Some have added insurance functions, power indication functions, and switch functi...[Details]
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Fluke Corporation, a global leader in handheld test and measurement technology, based in Everett, Washington, today announced a new series of digital multimeters, including the Fluke 199C Electrici...[Details]
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As an efficient and clean fuel, natural gas has been paid more and more attention by all sectors of society. With the full operation of the West-East Gas Pipeline, a national key project, in September...[Details]
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Introduction With the rapid development of China's economy, people's demand for private cars and buses is increasing. Correspondingly, after China entered the WTO, China's economy and trade...[Details]
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Many microcontroller-based systems have both analog and digital signals. Even systems that appear to be completely digital are not completely digital because of analog effects such as ringing and cr...[Details]
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According to "Wall Street Journal" citing supply chain information, SK Hynix's DRAM products such as LPDDR5/LPDDR4/NAND/DDR5 are said to have increased in price by 15%-20%.
Supply chain source...[Details]
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Corning Incorporated announced that Corning® Astra™ Glass has won the Gold Panel Award for Display Component Product Technology at Touch Taiwan 2019. Corning will showcase Astra Glass and other indus...[Details]
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After the beginning of 2021, a dramatic scene occurred in the chip industry. The automotive chips, which had been unknown for a long time, broke out into an extreme shortage, and a small chip choked ...[Details]
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1 CAN Bus Overview CAN, the full name of which is "Controller Area Network", is one of the most widely used fieldbuses in the world. In the early 1980s, the German company Bosch developed the...[Details]
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Introduction
μC/OS-III is a preemptive real-time kernel based on priority scheduling. Micrium released the source code of μC/OS-III in August 2011. Its source code follows the ANSI C standard, ...[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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No matter how reluctant designers are, lidar has become a "trendy accessory" in the era of smart cars. Its status is like tail wings to sports cars. This is even more obvious from the most watched mo...[Details]
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System design needs to consider many factors such as RF link budget, antenna design, battery life and RF adjustment circuit. In addition, it also involves the compromise between output power and tr...[Details]
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Negative feedback amplifiers have been widely used due to their excellent performance. However, students often find it difficult to judge the positive and negative properties of feedback, especially ...[Details]
FPGA/CPLD
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