MI-25M-IV

After decades of development, every link of chip design now cannot be separated from the participation of EDA tools, involving the entire process of verification, debugging, logic synthesis, layout...[Details]

introduction Lean management of distribution network is an effective measure to improve the quality and efficiency of power supply enterprises. Among them, the correct household-transformer re...[Details]

      Earlier, well-known whistleblower @UniverseIce claimed that the Galaxy S21/S21+ models will use flat displays, and only the flagship Galaxy S21 Ultra model will use a curved display, but their ...[Details]

       Today, Apple released an important update for iOS 14, which mainly fixes security issues. It recommends that iPhones that can be upgraded should upgrade as soon as possible. 　　Apple today rele...[Details]

Yushu released its first bipedal H1; the new supercomputer is exploring the deep integration of human brain and neuroscience. With the power of technology, we believe that the dialogue between huma...[Details]

On April 7, the Chinese Academy of Sciences' Internet Weekly and eNet Research Institute jointly released the 2020 New Infrastructure Classification Ranking, ranking infrastructure construction in se...[Details]

Signal relays have the advantages of fast action, stable operation, long service life, and small size. They are widely used in power protection, automation, motion, remote control, measurement, and c...[Details]

　　The high-frequency current probe is a current probe that can measure DC and AC simultaneously. Its features include: high bandwidth, which can accurately and quickly capture the current waveform; h...[Details]

With the rapid development and popularization of the Internet, especially the rapid increase of various portable communication devices and various household electrical appliances, people have put forw...[Details]

The digital oscilloscope (DSO) uses A/D conversion to convert the analog signal to digital signal, and then stores it in RAM. When needed, the content stored in RAM is called out, and through the cor...[Details]

What is a frequency response curve? "Frequency response curve" decomposition: "Frequency" refers to "frequency", which is the same as "pitch" in sound performance; "response" can be regarded a...[Details]

1 Problem raising and current situation analysis When introducing voltage stabilized power supplies in textbooks, almost without exception, they all introduce various types of DC voltage stabilize...[Details]

When repairing household electronic products, especially color TV sets, it is often necessary to measure the voltage value of the voltage regulator diode, and measure the quality of electronic compone...[Details]

Design Problems in LED Lighting Power Supply Design In the design of LED lighting power supply, there are several design problems: the life of electrolytic capacitors does not match that of LE...[Details]

On October 29, for users of the Chinese version of iPhone, what they are most concerned about is when they can experience the Chinese version of Apple Intelligence. Apple stated in an official...[Details]