ACT24JA98PB [V001]

With the rapid development of modern science and technology, electronics, power electronics, and electrical equipment are increasingly widely used. The high-density, wide-spectrum electromagnetic s...[Details]

Compared with traditional analog oscilloscopes, digital storage oscilloscopes not only have the advantages of waveform storage, small size, low power consumption, and easy use, but also have powerful...[Details]

1 Introduction Fiber optic temperature detection technology is a new technology developed in recent years. As the fiber itself has the advantages of good electrical insulation, no electromagnet...[Details]

The design scheme of FIR digital filter is proposed , and the filter simulation is realized based on Matlab. By using the functions provided by Matlab signal processing toolbox, the...[Details]

Brushless DC motor (BLDCM) is a new type of motor developed with the rapid development of power electronics technology. It has a series of advantages such as high reliability and easy maintenance, ...[Details]

Application circuit diagram of thyristor zero-crossing trigger KJ009 KJ009 has the same basic performance as KJ004 and can be used interchangeably. Since the reverse blocking four-stage silicon thyri...[Details]

The procedure is as follows: #include AT89x52.h #define uchar unsigned char; uchar key_val=0;    //define key value, the initial default is 0 uchar code TAB ={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0...[Details]

C language programming on 80C51 Features of C51: (1) After students who have learned C language have a basic understanding of single-chip microcomputers, they can start to try to write one or two C...[Details]

    "Temperature" is a common and very important control parameter in various industrial control production. People have developed various temperature automatic control systems for different control ...[Details]

Unable to recruit people, the market is "more wolves than meat"; the threshold is high, there are too few graduates each year; high salaries are used to poach people, raising corporate costs... Speak...[Details]

       At the press conference held on March 14, TP-LINK released 12 new routers in three series at once. The highest-end "Prosperity" series adopts an innovative appearance design, with a golden bas...[Details]

Being summoned by relevant departments for serious delays in project progress is not an isolated case as the new round of power reform enters the "critical period". Recently, relevant parties invol...[Details]

At very low temperatures, certain metals and alloys lose their resistance to electric current and become superconductors . Two parameters that are often measured are the transition ...[Details]

    In order to provide a comfortable driving experience for passengers in three rows of seats in a full-size large crossover vehicle, it is often necessary to add an independent rear air conditionin...[Details]

introduction IP cameras in closed-circuit television systems (CCTV) transmit audio, video data, and control signals via Ethernet links using the Internet Protocol (IP). They have many adva...[Details]