SL467CY5-12V-BP

Also called insulation megohmmeter, it is mainly used to measure the insulation resistance of equipment. There are three terminals on the megohmmeter, one is "line" represented by the letter l, one i...[Details]

Recently, Time magazine released the list of the 100 most influential companies in 2021, listing the 100 most important companies in the world based on the nature of the companies. Huawei, TSMC, DJI,...[Details]

China Energy Storage Network: Building a global energy internet has extremely important strategic significance for changing the global energy order, maintaining global energy security, reshap...[Details]

Overview: This paper introduces a method of realizing multi-level Chinese menu operation by paging principle based on the YM12864 LCD display which is widely used and controlled by AT89C51 single chi...[Details]

　　Measurement method of sewage flow meter 　　The sewage flow meter consists of a water level and flow rate sensor (probe), a host computer (terminal) and communication cables. It is an instrument used...[Details]

Martin Rowe, senior technical editor of TMW, recently wrote about this in his blog: When he was preparing the next issue of the magazine, an engineer told him that the probes on their high-end oscillo...[Details]

One of the most common circuits used for oscilloscope amplitude control is the soft-climber circuit (Figure 1a). When the output voltage VOUT(t) is low, diodes D1 and D2 are off. Therefore, all of ...[Details]

When testing power supply noise at the board level, it is critical to choose an accurate detection solution. In "Challenges and Solutions for Power Supply Noise Measurement", the concepts of power sup...[Details]

    With the rapid development of social economy and the advancement of science and technology such as computer control technology, people have higher requirements for their living and working environ...[Details]

Fighting the epidemic will be an important opportunity for the development of China's 5G terminals, and China Unicom's 5G terminal layout and development will not be affected by the epidemic.   Xiaom...[Details]

In the view of Huawei founder Ren Zhengfei, speed determines social progress. "Hundreds of years ago, Britain's philosophy and social system promoted the Industrial Revolution. The British inv...[Details]

      Yesterday, Samsung announced that the Galaxy Unpacked event for the Galaxy Note 10 will be held on August 7. During Galaxy Unpacked, Samsung usually launches not only flagship smartphones, but ...[Details]

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]

　　In the analysis of various compiler / linker options, we have mentioned the concept of "symbol" many times, and the DSP debugging process often has a significant feature, called "symbol debug...[Details]

Enter vi Makefile in linux to create a Makefile file Note: You must add the TAB key before the command line For example: assemble two files led.c and crt0.S to create a Makefi...[Details]