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China's IT spending is expected to reach US$589 billion in 2024, an increase of 8.5% from 2023.
According to Gartner's latest forecast,
global IT spending is expected to reach $5...[Details]
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There are many types of PLCs, and most brands are divided into European, Japanese, and American brands. German PLCs are mainly Siemens, Japanese PLCs include Mitsubishi, Omron, Panasonic, etc., and...[Details]
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AX6066 is a converter with primary side feedback and output power between 12W and 65W. AX6066 is suitable for AC/DC power supply applications, which can meet the application requirements of low po...[Details]
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Working Principle of Motor Control Circuit
The working principle of the motor control circuit is to realize the operation of starting, stopping, speed regulation and reversing of the motor by ...[Details]
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01 introduction The concept of in-vehicle Ethernet: In-vehicle Ethernet is a network technology designed specifically for internal communication in automobiles. It is improved an...[Details]
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Regarding the choice of perception solutions for autonomous driving, there has always been a debate in the industry between pure vision and laser radar. Among them, Tesla, which advocates a pure vi...[Details]
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Specific function implementation: Microcontroller A can control the LED lights of microcontroller B through buttons, and microcontroller B can increase the number of the digital tube connected to mic...[Details]
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The PIC series of microcontrollers produced by Microchip Corporation of the United States have been widely used in industrial control, instruments, meters, communications, home appliances, toys and o...[Details]
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The OPPO Find X3 series will be officially released tomorrow (March 11). This morning, OPPO officially announced the appearance of the OPPO Find X3 series in three colors: Mirror Black, Mist Bl...[Details]
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1. Project Introduction With the continuous deepening and development of China's reform and opening up process, environmental issues have become the focus of people's keen attention. With the continu...[Details]
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SMD912 isolated external solution Input voltage range: AC90V~264V Output voltage: constant voltage 12V Output current: constant current 1A Efficiency: greater than 75% Output ripple and noise: less ...[Details]
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Recently, the silicon carbide substrate wafer developed by Hangzhou Qianjing Semiconductor Co., Ltd. (hereinafter referred to as Qianjing Semiconductor) passed the company's internal quality inspecti...[Details]
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introduction
The frequency spectrum of sound ranges from tens to thousands of hertz. If you can use a program to control a certain line of the microcontroller to continuously output "high" an...[Details]
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This program is the receiving program of NRF24L01 wireless module. RevTempDate is used to store the received data, and the last digit is used to store the end code.
#include reg52.h
#define unchar...[Details]
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Abstract: This article uses BYD's patents to understand electric vehicles, on-board chargers and their overcurrent protection circuits. The on-board charger includes an AC/DC converter and a DC/DC ...[Details]