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Theoretical concepts - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Different types of microcontr...[Details]
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1 Introduction
ARM9 is increasingly widely used in various bioelectronic instruments, and fully automatic biochemical analyzers are a typical application. Temperature has a great influence on t...[Details]
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At present, when my country's power system charges electricity fees, in addition to charging the fees measured by the metering device, it also charges subsidies for active power loss and reactive pow...[Details]
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FreeMaster debugging may not be as powerful as Lauterbach's tool, but it has one advantage, which is that it is free and can also observe variables in real time without stopping. However, it should b...[Details]
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1. The importance of intelligent detection
The ventilator is one of the most critical equipment in clinical emergency treatment in major hospitals and occupies an important position in mod...[Details]
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I. Introduction:
For PC, the initialization processor configuration and hardware initialization after startup are completed by BIOS (Basic Input/Output System), but for embedded systems, BIOS ...[Details]
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According to foreign media Patently Mobile, a Google phone design patent has been exposed. The appearance of this phone is very similar to the Pixel 5 on sale, but there is no hole in the fron...[Details]
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On December 25, Bosch Intelligent Driving and Control Division’s official WeChat account published an article, officially announcing that from January 1, 2024, Mr. Wu Yongqiao will serve as Preside...[Details]
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Frequency Counter Measurement Function Introduction
This article mainly introduces the basic measurement functions of frequency counters. It first gives an introduction to frequency...[Details]
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On July 20, the groundbreaking ceremony for Changsha Sanan’s third-generation semiconductor project was held in Changsha High-tech Zone. The Changsha Sanan third-generation semiconductor project, w...[Details]
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Coordinate transformation theory: Coordinate transformation theory can reduce the complexity of the motor equations. Coordinate transformation is used to transform the stator and rotor variables into...[Details]
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Recently, Hui Honglei, an expert on intelligent connected products at Hangsheng Electronics, was invited to attend the "2022 5G Empowered V2X Summit Forum" held by Zoss Automotive Research Institute,...[Details]
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If we were to choose the most convenient function in a PC, the USB interface would obviously be one of the best candidates. With the popularity of the USB-C interface, the problem of USB being diffic...[Details]
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Recently, Zhongying Electronics released information on investor survey-related activities, and exchanged views on the company's current situation, product market and future development prospects. ...[Details]
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The forward and reverse wiring of a three-phase inverter is a highly technical job, involving many aspects such as electrical principles, wiring methods and safe operation. This article will introd...[Details]