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Instantaneous voltage measurement requires a relative reference voltage. Generally, the ground level is selected as the reference potential. When measuring, select the coordinate sheet on the fluores...[Details]
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GAC Group and SAIC Group signed a strategic cooperation framework agreement, creating a new situation for the cooperative development of the domestic automobile industry. Witnessed by Zeng Qinghong, ...[Details]
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Nokia officially announced that Thai communications operator True has selected Ericsson as the 5G RAN supplier for its national 5G network. With the help of Ericsson's products and services, True be...[Details]
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Under certain conditions, higher speed does not mean better motor performance, but it is related to specific application requirements and motor design.
The performance of a motor is affected ...[Details]
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On the morning of August 25, according to display analyst Ross Young and whistleblower Jon Prosser, due to supply chain problems with 120Hz displays, Apple may postpone the release of the iPhone...[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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According to the latest news from Digital Chat Station, the HarmonyOS Next App adaptation progress is pretty good and has been completed for several major mainstream platforms. Huawei is currently te...[Details]
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IAR Systems’ embedded development solutions now fully support GigaDevice’s innovative GD32 series chips, working with partners to enhance industry influence Uppsala, Sweden - January 5, 2023 - IAR ...[Details]
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Introduction
The instrumentation industry and industrial production processes have higher requirements for real-time performance, processing speed, and intelligence. ARM microprocessors have th...[Details]
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Factors affecting basic iron loss
To analyze the problem, we first need to know some basic theories, which will help us understand. First, we need to know two concepts. One is alternating magn...[Details]
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The organizers of the world's leading multi-sport events believe that coaches should also be the center of attention. Coaches often have a great influence on the performance of athletes, but they are ...[Details]
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Sensors have traditionally been used for camera imaging, as well as to communicate information about humidity, temperature, motion, speed, proximity, and other aspects of the environment. These devic...[Details]
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Understanding NVIC interrupt priority CM3 supports hardware interrupt nesting, which is divided into preemptive priority and sub-priority. The main usage rules are: the preemptive priority with...[Details]
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OFDM
is a technology used in modern broadband wireless communication systems. In order to reduce the distortion caused by the influence of channels in high data rate OFDM systems, a cyclic...[Details]
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The "end-to-end" big model has been considered an effective tool for exploring advanced intelligent driving. Since the beginning of this year, Xiaopeng, Huawei, and Ideal have successively announce...[Details]