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Requirements: Each time two adjacent lights are lit, they flash five times respectively, then move one position and assemble. The programming is as follows: ;------------------------ ORG 0000...[Details]
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When it comes to 4G Internet of Vehicles , many domestic brands already have their own car networking systems, such as OnStar under the joint venture brand GM; incall of domestic brand Changan; Zeb...[Details]
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As the leader of the domestic new energy industry, BYD has always been at the forefront in terms of technology. No, BYD has released its black technology again. As we all know, traditional fuel vehic...[Details]
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Infineon Technologies Launches EconoDUAL™ 3 Module Based on 1700 V TRENCHSTOP™ IGBT7 Chip to Significantly Increase Inverter Power Density
Infineon Technologies AG recently released a...[Details]
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1. Introduction to STM32 The STM32 series is based on the ARM Cortex-M3 core designed for embedded applications that require high performance, low cost and low power consumption. It is divided into t...[Details]
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In the past few years, information security has been based on a combination of antivirus solutions, isolation techniques, and encryption. Government agencies and information security companies are wi...[Details]
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The amplifier circuit is the basic circuit that constitutes various functional analog circuits. It can realize the most basic processing of analog signals - amplification. Therefore, mastering the an...[Details]
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Two weeks ago, Apple and Qualcomm announced a comprehensive settlement, ending all litigation between the two parties worldwide. The two companies have reached a six-year global patent licensing agre...[Details]
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The system uses STC12C5A32S2 with its built-in 8-channel AD and 2-channel PWM to realize the control part of the digital control power supply and the information collection part, and IO4 from P0 to...[Details]
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On April 26, 2024, a Wenjie M7 rear-ended a road maintenance vehicle on the express lane of a highway. The front of the Wenjie M7 caught fire and the entire car was engulfed in flames. Many people ...[Details]
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At present, CCFL is the most widely used backlight source in notebook computers, office automation (OA) products, PCs and TVs, etc. Although CCFL is technically quite mature and has been "proven" i...[Details]
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Broadcom, a global leader in innovative semiconductor solutions for wired and wireless communications, recently announced two new entry-level single-chip solutions for satellite TV set-top boxes (STB...[Details]
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In recent years, with the continuous efforts of domestic panel manufacturers, my country's OLED panels have made significant progress in technology and commercialization, and the market share has inc...[Details]
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On August 18, GalaxyCore was officially listed on the Shanghai Stock Exchange's Science and Technology Innovation Board with the stock code 688728, an issue price of 14.38 yuan per share, and an issu...[Details]
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01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]