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1 Introduction Inverter power supplies generally use instantaneous feedback control technology to improve the dynamic response speed of inverter power supplies, reduce the harmonic content of o...[Details]
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To check whether the motor is good or bad, the first step is to use an insulation resistance megohmmeter to check whether the insulation resistance of the motor coil is greater than 0.5 megohms. If i...[Details]
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The clock circuit is an oscillator that provides a beat for the microcontroller. The microcontroller must perform various operations under the control of this beat. Therefore, the microcontroller wil...[Details]
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Abstract: The general characteristics of CMOS image sensors are explained, the performance and usage characteristics of CMOS black and white image sensing chip OV5017 are introduced in detail, a...[Details]
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At present, there are two ways to charge electric vehicles: one is to use it outside the car, the ground charging pile, and the other is to use it inside the car, the on-board charger OBC.
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In fact, there is no problem of response speed in this case. This is a processing mechanism of the ZDS2022 oscilloscope. Because in order to ensure the integrity of the data, when the ZDS2022 oscillo...[Details]
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The figure above is a schematic diagram of two-machine communication. The following are the procedures for two-machine communication.
//For the receiver
#include
#define uchar unsigned...[Details]
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According to global media citing industry sources, Huawei's smartphone operating system under development will face multiple obstacles when it comes to market. According to Japan's Nikkei A...[Details]
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Both digital and RF designers have found the Fast Fourier Transform (FFT) capability in an oscilloscope very useful when used in conjunction with a time domain view to validate and debug prototypes. ...[Details]
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platform Hardware: TQ2440 64MB RAM 256MB NandFlash bootloader:U-Boot 2015.04 kernel:linux-4.9 Python: Python-3.6.0 Toolchain: arm-none-linux-gnueabi-gcc 4.8.3 Overview Raspberry Pi is very popular ...[Details]
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1. Choose the right algorithm and data structure.
You should be familiar with the algorithm language and know the advantages and disadvantages of various algorithms. For specific information, please ...[Details]
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The power adapter is also called an external power supply (switching power adapter). It is a power supply voltage conversion device for small portable electronic devices and electronic applianc...[Details]
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I have written more than a dozen short articles about the implementation principle of Matlab's eps function. The version closest to the official one can be found in "About Matlab's eps function...[Details]
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Micron Launches World’s First 1.5TB MicroSD Card and Automotive Functional Safety Certified Memory Products to Support Intelligent Edge Data Storage
Micron's 176-layer NAND and 1α DR...[Details]
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On November 12, at the opening ceremony and plenary session of the 31st China Society of Automotive Engineers Annual Conference and Exhibition, Li Jun, academician of the Chinese Academy of Enginee...[Details]