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PROTEUS simulation circuit diagram: Circuit diagram principle: Use 74LS138 decoder to control the cathode port of the dot matrix, and P2 port controls the anode port, which is also the font code in...[Details]
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According to the "White Paper on the Development of China's Sodium-Ion Battery Industry (2022)" jointly released by the research institutions EVTank, Ivey Economic Research Institute and the China Ba...[Details]
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Use IAR compilation environment to burn STM8 program. The usage is as follows: STLINK V2 Hardware: STLINK V2 STLINK V2 driver: see cloud disk file (link: http://pan.baidu.com/s/1hr7CwUK password: w2v...[Details]
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Currently, the two countries with the most enthusiasm for autonomous driving are China and the United States. In the United States, the cooperation between technology companies (including start-ups) ...[Details]
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Abstract: This article discusses the shortcomings of DC power supply for ion nitriding and the advantages of pulse power supply in overcoming the corresponding problems through comparison. A 100kW ...[Details]
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After struggling to get its semiconductor industry off the ground over the past few years, Brazil may have finally found its place in the market with developments in IC design services, memory module...[Details]
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Cache Introduction The CPU frequency can reach 200MHZ, while the main memory of general performance uses DRAM. Its storage cycle is only 100ns-200ns. The performance of the main storage will affect...[Details]
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Introduction: This paper introduces the working principle and structure of a campus power-saving control system based on the power line carrier technology of 51 single-chip microcomputer. The direct ...[Details]
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Silicon carbide (SiC) technology is increasingly being used in various automotive chips, and most chipmakers now consider it a relatively safe bet as they race to bring this wide-bandgap technology i...[Details]
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January 15, 2024 – Mouser Electronics, an industry-renowned New Product Introduction (NPI) agent offering an ultra-rich range of semiconductors and electronic components™, is now offering Molex’s new...[Details]
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1. Introduction
At present, the most commonly used reactive power compensation method in China is centralized compensation on the 380V side of the distribution transformer. Usually, a micro...[Details]
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According to Nikkei reports, TSMC is considering setting up a chip packaging plant in the United States, using the latest 3D chip stacking technology. If the news is true, this will be TSMC's first p...[Details]
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Tabuchi Electric announced on June 24 that it will sell the "Hybrid Energy Storage System EIBS" in Japan, which integrates photovoltaic power generation control and energy storage functions. It h...[Details]
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The circuit in this example is used to create a voltmeter that reads to 0.99V. The circuit uses a counter IC to drive two groups of four LEDs (Figure 1). Each of the two groups represents a BCD (bina...[Details]
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Current status of vehicle-mounted DVR technology
The vehicle-mounted hard disk video recorder belongs to the market segment of the traditional embedded hard disk video recorder. It is an e...[Details]
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