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Glass, also known as colored glaze in ancient China, is a transparent, airtight material with high strength and hardness. The original glass was solidified from acidic rocks ejected from volcanoes...[Details]
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1. System clock problem:
The system uses DCO by default. When using external high-speed crystal oscillator XT2, you must turn on XT2 yourself, delay 50us to wait for XT2 to start oscillating, and t...[Details]
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The MAX9586–MAX9589 are small, low-power multichannel video amplifiers with integrated reconstruction filters and input clamps. They are particularly suitable for standard-definition video sig...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
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Currently, the rechargeable batteries widely used include lead-acid batteries, nickel-cadmium/nickel-metal hydride batteries, and lithium-ion/lithium polymer batteries. The characteristics of these ba...[Details]
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Recently, the National Transportation Safety Board (NTSB) of the United States released the final results of its investigation into a 2018 autonomous vehicle accident in Tempe, Arizona, USA. The repo...[Details]
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On April 23, Huaxian Optoelectronics released its first quarter report stating that due to the traditional Spring Festival holiday and the COVID-19 epidemic, the company's sales volume fell 20.5% to ...[Details]
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Recently, Beijing’s decision on the 2021 Beijing Science and Technology Awards was officially released. With its world-leading R&D capabilities in semiconductor display technology, BOE stands out amo...[Details]
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The quality of the IGBT tube can be tested by using the Rxlk block of a pointer multimeter, or by using the "diode" block of a digital multimeter to measure the forward voltage drop of the PN junctio...[Details]
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When using DSP for digital signal processing, oversampling technology can be used to increase the resolution of its built-in analog-to-digital converter. This paper discusses the principle of overs...[Details]
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Android tablets have always had shortcomings. For example, the lack of targeted optimization of the system leads to a poor experience, which results in a large gap in the user experience of Android t...[Details]
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The domino effect caused by the shortage of production capacity is not only reshaping the supply chain, but also reshaping the business model of foundry. After UMC announced last year that it would c...[Details]
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Recently,
GaN
has continued to gain momentum in the terminal application market. Companies such as Weipai Technology and FLYING WHALES have successively introduced GaN into automotive
D...[Details]
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According to Korea Electronic Times, in order to overcome the sluggish memory market conditions, Samsung Electronics plans to stop some NAND flash memory production equipment at its P1 factory in Pye...[Details]
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On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
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