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At the input end of the AC power supply, generally three safety capacitors need to be added to suppress EMI conducted interference. The AC power input is divided into three terminals: live w...[Details]
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Chinese battery companies CATL and BYD ranked first and second in the world. The global power battery market as a whole also grew, but the growth rate slowed significantly compared to 2023.
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Video surveillance is an important part of the security system, including front-end cameras, transmission cables, and video surveillance platforms. Cameras can be divided into network digital came...[Details]
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According to news on October 26, Qualcomm released the Snapdragon X Elite PC platform at this week’s Qualcomm Snapdragon Summit in Hawaii. Qualcomm said that the performance and power consumption of ...[Details]
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CAN is the abbreviation of Controller Area Network (CAN), which is one of the most widely used field buses in the world. In North America and Western Europe, the CAN bus protocol has become the stand...[Details]
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Background
As mobile devices and wearable devices are increasingly used for medical, medical and real-time healthcare in the future, highly integrated multifunctional electronic device...[Details]
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Abstract: Digital potentiometers have advantages that analog potentiometers cannot match in some situations, such as high adjustable precision, greater stability, more accurate positioning, more co...[Details]
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1 Introduction
According to the requirements and needs of users, this infrared remote control password lock system is designed mainly to solve the problem of no remote control password lock in the ...[Details]
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#include reg51.h //51 chip pin definition header file
#include intrins.h //Internally includes delay function _nop_();
#define uchar unsigned char
#define uint unsigned int
uchar code FFW ={0x01,...[Details]
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Jiwei.com reported on November 17 that according to foreign media reports, Apple's Siri team contractor revealed that Siri would regularly listen to confidential medical information and other private...[Details]
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The liquid level meter is a commonly used measuring instrument, mainly used to measure liquid media in various industries. The measurement method of the liquid level meter is very important to users....[Details]
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Due to the need for competition and differentiation, many handheld devices have adopted non-standard USB interface designs, such as mobile phones. However, this does not affect the increasing integ...[Details]
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Current probes are essential accessories for oscilloscopes to measure current, but the prices of different brands often vary greatly. What kind of current probe is reliable? Here we share the compl...[Details]
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Recently, Volkswagen released a new concept of charging robots, which includes a mobile robot that supports V2X communication and a battery car with energy storage. This concept uses facilities such ...[Details]
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TSMC’s 5nm and 3nm processes are among the company’s “hottest” products on the market, with the Taiwanese giant reportedly seeing 100% utilization. It’s no secret that TSMC is by far one of the mos...[Details]
PCB Design
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