ML4208-138

　　For those who are engaged in electronics, electrical engineering, and maintenance, a multimeter is a necessary "hard-core" tool with powerful functions. It can be used to measure AC voltage, DC vol...[Details]

1 Introduction The application of single-chip microcomputer in the field of industrial control is different from that in the civil and commercial fields. The environment of industrial control is rela...[Details]

The development of automobile technology can almost be described as changing with each passing day. What impressed me most was that a few years ago, every time I got off the highway, there were peopl...[Details]

Abstract: Whether the design of overcurrent protection is reasonable directly affects the electrical performance and reliability of the ringing current power supply. The overcurrent protection me...[Details]

1 Introduction The measurement of the DC resistance of the transformer winding is a simple and important test item in the transformer experiment. By measuring the DC resistance of the winding, we can...[Details]

Several optimizations for SDRAM when used as Framebuffer. 1. Increase the SDRAM bandwidth as much as possible (enable burst access, increase the length of burst access, increase the data bus width). ...[Details]

According to news on August 25, NVIDIA and TSMC have a close cooperative relationship. IT House has previously reported that driven by NVIDIA’s increase in AI chip production, TSMC’s advanced process...[Details]

　　With the rapid development of radio frequency wireless communication technology, the use of wireless communication signal transmission for the instrument display in the driving control room of larg...[Details]

Matrix Switcher Full Operation Guide To ensure reliable use of the equipment and personnel safety, please observe the following during installation, use and maintenance: ...[Details]

    Introduction        Compared with traditional video surveillance systems, embedded video surveillance systems have the advantages of small size, strong real-time performance, high cost performa...[Details]

I have done the transplantation of u-boot-1.1.6 in AT91RM9200 before. Although the two ARM9 chips, 2410 and 9200, are both based on the ARM920T core, there are still many differences, especially the ...[Details]

In recent years, more and more intelligent configurations have appeared in cars on the market, and some consumers' car purchasing demands are no longer simply satisfied with space and fuel consumpti...[Details]

On June 3, the Association for Computing Machinery (ACM) announced the results of the 2022 Student Research Competition (SRC) global finals, awarding three graduate students and three undergraduates ...[Details]

Security surveillance camera systems are becoming more and more common in our daily lives. They used to be only used in public places. Now, for the sake of home safety, some people will also install ...[Details]

UPS power supply can be divided into conversion type and parallel type according to the inverter combination mode. The main circuit block diagram of single-phase conversion type UPS power supply with...[Details]