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At present, many oscilloscope manufacturers have launched MSO oscilloscopes (mixed signal oscilloscopes), but the products on the market are of varying quality and it is difficult for ordinary users ...[Details]
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South Korea's IITP (Institute of Information and Communications Technology Planning and Evaluation) reported on the 21st that South Korea ranked fifth in artificial intelligence technology this year,...[Details]
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Computer brand Acer's new brand ConceptD home creation series NB, which is tailor-made for creators, has gone on sale in Taiwan. Hou Zhiyuan, general manager of Acer's Asia Pacific Operations Headqua...[Details]
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This article introduces several simple methods to correctly identify the positive and negative electrodes of old batteries, so that everyone can make quick judgments when charging or testing by thems...[Details]
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According to CCTV Finance on February 26, CNN reported on February 24 that Swedish telecommunications equipment manufacturer Ericsson announced on the same day that in order to cut costs, the company...[Details]
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On January 11, US time, the annual CES (International Consumer Electronics Show) was officially held. Due to the severe epidemic situation abroad, this year's CES conference was held online for the f...[Details]
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In the ARM architecture, after the system is powered on or reset, the processor will fetch the first instruction from address 0x0. Therefore, when powered on, address 0x0 must be a non-volatile ROM o...[Details]
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I recently made a new thing, and I happened to have an ATMega128 chip at hand, and the resources were sufficient, so I decided to use it. Considering that the PCB will be installed in the shell in th...[Details]
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The rapid increase in sensors has enabled equipment designers to add more analog signal channels to the system MCU or sensor fusion coprocessor. This is especially true in the field of small-scale I...[Details]
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Xiaomi's first four-curved waterfall screen concept phone is unveiled! The four sides have an 88° ultra-curved design, and the frame is almost completely replaced by the screen. The whole machi...[Details]
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According to news on September 1, Samsung today announced that it has developed its largest-capacity 32Gb DDR5 DRAM using 12 nanometer (nm) process technology. In the same package size, the capacity ...[Details]
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The ANC series of sine wave inverter power supply is a new generation of special power supply, which is designed and manufactured mainly for the characteristics and requirements of China's power an...[Details]
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Chip design companies (Fabless) are the fastest growing group in the domestic semiconductor industry in recent years. Industry data show that as of 2020, there are 2,218 IC design companies in China,...[Details]
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Core: Based on Bosch's classic five-domain classification, the entire vehicle is divided into power domain (safety), chassis domain (vehicle movement), cockpit domain/ intelligent information domain ...[Details]
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0 Introduction
The traditional measurement method of measuring gravity acceleration by a simple pendulum in university physics experiments generally uses a mechanical stopwatch for manual timing and...[Details]