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For power designers, EMI electromagnetic interference is a difficult problem that they need to fight throughout their careers. It is not easy to do EMI well, so the best solution is to plan ahead to p...[Details]
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Recommendations on UPS configuration for computer rooms
1. Configuration Scheme Recommendations
1.1 Capacity
1.1.1 Related factors and explanations
When considering the capacity...[Details]
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With the rapid development of electric vehicles, automakers are facing increasingly stringent acoustic requirements. Although traditional passive and active damping systems can suppress noise and v...[Details]
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According to foreign media reports, Netradyne, an artificial intelligence (AI) and edge computing SaaS provider, has launched its cutting-edge driver fatigue monitoring system (DMS) sensor. This re...[Details]
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1 Introduction
With the advent of the Internet era and the continuous improvement of information technology requirements, especially the increasing popularity of the Internet and the incre...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The principle of infrared thermal imaging camera: The infrared thermal imaging camera uses the infrared radiation energy distribution image emitted by the object to determine the temperature distribu...[Details]
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The I/O port of the STC series microcontroller has a strong pull-up mode. What is the strong pull-up mode?
The STC microcontroller I/O port can be set to four modes: quasi-bidirectional port/weak pul...[Details]
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High-power DC charging system architecture
High-power DC charging design standards
The design goal of the technical standard of the national high-power charging standard "Chaoji" is...[Details]
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When using Jlink to burn the program to STM32, you need to use 6 chip pins (taking STM32F103C8T6 as an example), namely PB4/JNTRST, PB3/JTDO, PA13/JTMS, PA14/JTCK, PA15/JTDI, and NRST. The standard 2...[Details]
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On May 24, according to the author's inquiry, Guangdong Xidi Microelectronics Co., Ltd. (hereinafter referred to as "Xidi Micro"), a power management chip manufacturer, submitted an IPO prospectus an...[Details]
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1. Framework 2. Preparation We need to prepare a program that supports norfalsh and nandflash booting. When our program is smaller than 4K, we can copy the nandflash program to the on-chip 4K mem...[Details]
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Communication power battery temperature monitoring solution
The communication power supply is called the heart of the communication system. The power supply system will directly affect the rel...[Details]
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The Wenjie M9 is equipped with HUAWEI AR-HUD and has a 75-inch screen. It can provide AR navigation that fits the road and AR-HUD that deeply integrates real scenes and intelligent driving, visuali...[Details]
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Pulse Width Modulation is a simple method of modulating or varying a square wave. In its basic form, the duty cycle of a square wave varies with the input signal. The duty cycle is the ratio of t...[Details]