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Looking at the development of GPS navigation technology in the domestic market, it is not difficult to find that the coexistence trend of wireless technologies used in automobiles brings infinite p...[Details]

Digital systems are often powered by unipolar power supplies, so they often encounter the problem of how to convert a series of reverse polarity pulse trains into positive or negative polarity outp...[Details]

LabView is designed for VISA-level communication with instruments. As long as the instrument has a LabView driver (or plug-and-play driver), the program is straightforward. However, instruments witho...[Details]

According to the Commercial Times, on October 21, a fire broke out at TSMC's Nanke Reclaimed Water Plant in the morning. The fire alarm was reported at 11 a.m., and a lot of smoke and fire were emitt...[Details]

In 2020, more than 200 semiconductor-related companies received a new round of financing, and the financing scale may exceed 32 billion yuan. Among them, the first quarter may exceed 3 billion yuan, ...[Details]

     On March 1, according to technology media XDA, TM Roh, head of Samsung Electronics' mobile division, appeared at the MWC World Mobile Communications Conference on February 28 local time. 　　At th...[Details]

In terms of cost and performance, the development of motherboard power systems will always encounter many challenges, especially CPU main processor power supply (Vcore) control. In the past few years...[Details]

arm (44b0x) painless start 　　I have been reading ARM documents for the past two weeks. After I figured out what was going on with the help of my friends, I felt that the introductory documents I read...[Details]

Forward isolated converter There is no non-isolated converter For this, it can be constructed in the following way. (1) Between the switch tube and the switch ...[Details]

8031/8051/8751 are Intel's early products. Features of 8031: 8031 ​​does not have a program memory ROM inside the chip. When using it, the user needs to connect an external program memory and a log...[Details]

In May and July this year, Powerstar released the Powerstar processor based on the x86 architecture, with the model number "PL PSTARP3-01105" and a frequency of 3.7GHz. Baode said that the annual sal...[Details]

This article discusses the six design steps of LED lighting system design in detail: (1) determine the lighting requirements; (2) determine the design goals and estimate the optics; (3) the effic...[Details]

Voltage type single-phase half-bridge rectifier circuit I. Structure of the main circuit 1. Voltage doubler circuit: If it is assumed that T1/T2 is alway...[Details]

It is reported that Tesla has recently begun installing Starlink satellite broadband antennas at its supercharging stations to provide network access services for Tesla owners who are charging their ...[Details]

With the development of automotive ADAS, the requirements for vehicle-mounted data transmission rates are getting higher and higher. The corresponding Ethernet transmission rate has reached more th...[Details]