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A digital oscilloscope has two basic functions: signal acquisition and signal analysis. During the acquisition of signal samples, the acquired signal is stored in the memory; during signal analysis, ...[Details]
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First, let's introduce the concept of cache. The role of cache: Due to the limitation of program access, a high-speed, relatively small memory is set between the main memory and the general regis...[Details]
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The STM32f103 series has 3 ADCs with 12-bit accuracy, and each ADC has up to 16 external channels. ADC1 and ADC2 both have 16 external channels, and ADC3 has different channel numbers depending on th...[Details]
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1. Increase of clock frequency
Although the core architecture is the same, the ARM7 processor uses a 3-stage pipeline von Neumann structure; while the ARM9 uses a 5-stage pipeline Harvard structu...[Details]
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Recently, the 772th Institute of the 9th Academy of China Aerospace Science and Technology Corporation signed a new round of component procurement contract with the National Nuclear Corporation Autom...[Details]
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Hyundai Motor Group has unveiled a brake failure response system for its autonomous vehicles to ensure the safety of occupants, foreign media reported. Image source: Hyundai Motor ...[Details]
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Feilu TL30-700B electric pressure cooker adopts fully automatic pressure control and moisturizing, and has complete safety protection functions. It can prevent overflow, explosion and blockage. The w...[Details]
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Intelligence and interconnection - empowering new industrial development. When artificial intelligence, automation, robots, industrial Internet, and digital factories are developing simultaneously, t...[Details]
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Circuit Description: This application note describes a linear LED driver for driving six strings of LED signal lights, each string containing four series-connected LEDs. Each string of LED loads h...[Details]
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As smartphones are becoming more and more popular, the performance of mobile processor chips has gradually become a hot topic for users and terminal manufacturers. In order to let netizens have a deep...[Details]
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According to media reports, the Taiwan High Prosecutors' Office recently appealed against the second-instance judgment in UMC's case involving Micron's trade secrets. In response, UMC stated that the...[Details]
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The turbulent 2020 is officially over. Thanks to everyone's efforts, the semiconductor industry and terminal market have regained vitality at the end of 2020. However, in the past year, due to the im...[Details]
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On January 22, Honor released its first new product, Honor V40, after its independence. It is reported that the V40 adopts a geometric porthole design, a 1 billion color retina-level super-sensitiv...[Details]
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Intel CEO Pat Gelsinger said on Wednesday that the United States should invest more in American chipmakers rather than Asian rivals such as Taiwan Semiconductor Manufacturing Co. and South Korea's Sa...[Details]
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0 Introduction
In many applications, it is necessary to find out whether the equipment is horizontal or vertical to the gravity field, and what angle it is with the horizontal plane. In ma...[Details]