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    In recent years, the emergence of new single-chip microcomputers and the development of integrated circuit technology have provided conditions for updating product design and developing cost-effe...[Details]

Capacitors are one of the electronic components used in large quantities in electronic equipment. They play the role of circuit breaking, coupling, bypassing, filtering, tuning loops, and energy conv...[Details]

What microcontroller to learn There are so many types of single-chip microcomputers. How to choose a suitable one to learn? If you have ready-made conditions for learning single-chip microcomputers, ...[Details]

Motor is a device that converts electrical energy into mechanical energy. It uses an energized coil (that is, stator winding) to generate a rotating magnetic field and acts on the rotor (such as a ...[Details]

#include STC12C2052AD.h //Defined system header files and global variables #include intrins.h #define uchar unsigned char #define uint unsigned int #define DogReset()    WDT_CONTR=0x35 // T1 timing ...[Details]

When using the STM32 ADC to detect voltage, the calculation of the voltage value must be involved. In order to obtain the voltage more efficiently, there are now three methods: The result you get is ...[Details]

When testing loop resistance testers designed according to conventional design principles on site, it is found that there is a common problem: when the voltage wiring loop of the tester has poor cont...[Details]

　　With the widespread application of electronic products, various power supply devices are used, and the reliability of power supply equipment is directly related to the safety and accuracy of system...[Details]

Huawei, a leading global information and communications solutions provider, has launched a RAN network IP visualization operation and maintenance service solution. This solution helps operators monit...[Details]

　　1 Introduction 　　In the field of signal processing, the application of DSP technology is becoming more and more extensive, and signal acquisition and processing platforms based on DSP continue to e...[Details]

According to Jiwei.com, "In the past two years, we have found that there are a lot of autonomous devices and a lot of digital systems that need to be processed by artificial intelligence. Artificial ...[Details]

A "chip shortage" has continued since the second half of last year. According to statistics, as many as 169 industries in the world are affected by chip shortages, including the steel industry, concr...[Details]

China Energy Storage Network News: Recently, the National Energy Administration held an enlarged meeting of the Party Committee to review General Secretary Xi Jinping’s important speech at th...[Details]

    Abstract: This paper introduces a breathing detection circuit used in multi-vital parameter patient monitors. It adopts the principle of respiratory impedance method, uses ECG electrodes to colle...[Details]

Yan'an High-tech Zone Investment Promotion Team went to Chengdu and Wenzhou to conduct investment promotion inspection activities. From October 14th to 19th, Qin Li, member of the Party Working Commit...[Details]