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0 Introduction
With the popularity of consumer products such as PDAs, mobile phones, digital cameras, printers, etc., the high-speed data transmission technology used for these devices and...[Details]
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High frequency switching power supply rated DC output voltage, floating charge voltage, equalizing charge voltage, power factor, voltage regulation accuracy, efficiency, noise voltage (without...[Details]
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Leveraging the advantages of brushless DC motors, a lightweight and attractive motor for cordless vacuum cleaners is provided.
Lightweight motors lead the vibrant cordless vacuum clean...[Details]
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According to news on the morning of December 15, Xiaomi Group recently released its first intellectual property white paper. The white paper disclosed that as of September 30, 2022, Xiaomi had more t...[Details]
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Pulse Width Introduction Pulse width is the abbreviation of pulse width. Pulse width has different meanings in different fields. Usually, pulse width refers to the period during which a pulse can...[Details]
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Electromagnetic interference is widely present in various types of electronic and electrical equipment. Various electronic and electrical equipment will more or less emit electromagnetic waves when...[Details]
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In the field of automobile testing, the automobile chassis test control system based on EtherCAT needs to be connected to the automobile chassis controller that uses CANFD to transmit signals for d...[Details]
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On August 3, Acer Inc., a multinational hardware and electronics company, announced that its board of directors has approved an investment in C-Life Technologies, a lithium iron pho...[Details]
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When it comes to new energy vehicle models, the first thing that comes to mind is definitely pure electric models, which are also the focus models with the most calls and corresponding manufacturer...[Details]
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0. Introduction The new Atmega328P chip I bought needs to have the bootloader and fuse burned into it before it can be used normally. Here is the process of burning. Reference 1 1. Hardware Confi...[Details]
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Introduction
Pedometers are a popular daily exercise progress monitor that can motivate people to challenge themselves, improve their fitness, and help lose weight. Early designs used weigh...[Details]
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1. Circuit design This circuit consists of AT89C51 minimum system, 12864 display module and independent buttons. A game similar to Tetris can be implemented 2. Operation effect 3. Part of the code ...[Details]
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01 Overview of automobile network security regulations In recent years, the degree of automobile intelligence has increased rapidly, including the convenience of SOTAFOTA ( downloading when getting...[Details]
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1. For PIC, the configuration of the status word is particularly important, which directly affects whether the MCU works normally or not; 2. Take PIC18F45K22 as an example, open mplab8.92, 3. We ca...[Details]
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Introduction With the increasing demand for high processing power, real-time multitasking, ultra-low power consumption, etc., high-end embedded processors have entered the field of vision of dome...[Details]