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Jitter analysis and eye diagram testing have become important means of analyzing high-speed serial links and an important reference for evaluating high-end oscilloscopes.
When using an oscilloscope f...[Details]
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Introduction : In application fields such as industrial control and information appliances, there are a large number of embedded devices, and many of these devices only have simple network interfac...[Details]
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Before mass production, autonomous vehicles need to undergo extensive road testing to meet commercial requirements. Efficient closed-loop data flow is the key to the implementation of autonomous driv...[Details]
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Compared with the main insulation of the transformer, that is, the insulation between windings and between windings and the iron core, the transformer has another important insulation performance...[Details]
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In recent years, my country's home appliance companies have continuously innovated their product lines and achieved large-scale production through R&D investment and technological innovation. In ad...[Details]
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Using megohmmeter and multimeter to judge the circuit diagram of axial pressure tube
Both semiconductor Zener diodes and ordinary diodes have the property of unidirectional c...[Details]
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0 Introduction
Inverters have been widely used in many technical fields such as AC electric transmission and UPS. The main circuit switch devices often use fully controlled devices such as IGBT, MO...[Details]
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On June 20, it was learned from the official WeChat account of Shanghai Jiao Tong University that the research team of Shanghai Jiao Tong University observed superconductivity in single-crystal gra...[Details]
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The programmable "universal chip" FPGA has developed rapidly since its invention in the mid-1980s. FPGA can change and configure the internal connection structure and logic units of the device throug...[Details]
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There are two projects in hand. When the user is not operating, the system must enter low power mode. The two projects use STM8L101 and STM8L151 respectively. The system running clock of both projects...[Details]
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Recently, the Chengdu Economic and Information Technology Bureau issued the "Notice on Proposed Support for Chengdu's Integrated Circuit Projects in 2019". According to the announcement, base...[Details]
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Abstract: The three-terminal monolithic switching power supply TOP412/414 is an integrated control chip produced by the American Powergration Company that integrates a PWM controller and a MOSFE...[Details]
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Differential pair detection method
The differential pair is a semiconductor device that packages two transistors with the same performance into one. It can form a differential amplifier with exce...[Details]
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According to foreign media reports, engineers from the Department of Electrical and Computer Science at the University of Michigan have developed the first fully integrated single-chip digital millim...[Details]
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Installing the ARM-Linux-GCC toolchain
Assuming your Ubuntu system is up to date, you only need to execute the following command to successfully install it:
sudo apt-get install gcc-arm-l...[Details]