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This article mainly discusses and analyzes the wiring principles of switching power supply printed circuit boards, some matters concerning the copper wiring of switching power supply printed circui...[Details]
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The highly anticipated international maker competition "EdgeX Challenge Shanghai 2020" (hereinafter referred to as the "Competition") has officially concluded, and the award ceremony was held at the ...[Details]
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0 Introduction
Modern mobile communication systems, from GSM to GPRS to CDMA, have frequencies from hundreds of Hz to 900 MHz, 1.8 GHz, 2.4 GHz, 5.8 GHz, and even higher. At the same ti...[Details]
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Beijing time, June 17 morning news, according to reports, seven years ago, Toshiba, Sony and Samsung Electronics and other companies were fined by the European Union for collusion in the procurement ...[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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0 Introduction
In the application of intelligent home control system, wireless communication and control have been used more and more widely. In order to realize the centralized wireless control of...[Details]
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Under the trend of global carbon emission reduction, the development of green and low-carbon energy has gradually become a social consensus. In 2022, as the energy revolution deepens, my country's ...[Details]
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Before executing the sleep() function, you can set the unused pins to analog input, high impedance mode. ANSELAbits.ANSA4 = 1; //Before entering sleep, set the LED IO port to analog input TRISAbits...[Details]
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#include //Include a 52 standard kernel header file
#define uchar unsigned char //Define for easy use
#define uint unsigned int
#define ulong unsigned long
#define WriteDeviceAddress 0xa0 //Defin...[Details]
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Hello everyone, the HDQ protocol is used in the detection module of the smart battery to monitor and collect information such as battery power, temperature, voltage and charging status. The ZDS2022...[Details]
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Nidec Machine Tools has developed a new linear position detector "MPLW series (tentative name)"
Maintaining traditional performance while achieving new functions and low prices
...[Details]
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1 Introduction Robotic line patrol refers to the use of robots to carry detection and communication instruments along the entire line. The robots complete the detection of line operation faul...[Details]
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As we all know, car lights can not only be used for lighting, but also for communication between vehicles. But at the same time, it is also a "double-edged sword". If used well, it can make our drivi...[Details]
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Let's talk about the issue of SiC device usage mentioned earlier. A case occurred in China. The author did some interviews and research and did some sorting. It involved three parties (car companies,...[Details]
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The function of the serial port is to receive and send data. In the previous section, we have learned about the pin signals of the serial port. However, the sending and receiving of data requires c...[Details]
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