10122539-1419211LF

On July 7, the Zhengwei Shenyang 5G Semiconductor Science and Technology Park project and the Zhengwei Research Institute project of the National Permanent Magnet Motor Engineering Technology Researc...[Details]

Since thyristors were used as switching elements, their trigger circuits have gone through the thyristor separation component stage and the integrated circuit stage and then entered the single-chip mi...[Details]

When we buy and use resistors, we often encounter some problems: How to determine whether the resistor is invalid? Do you not know whether the resistor you bought for the first time meets the require...[Details]

There have been many rumors about the iPhone 5, whether it is the overall design or the changes in the internal parts. "revealed" briefly or in detail. Surrounded by rumors that are hard to ...[Details]

Guangzhou Haiyin Blue New Energy Technology Co., Ltd. (hereinafter referred to as "Haiyin Blue"), a wholly-owned subsidiary of Guangdong Haiyin Group Co., Ltd. (hereinafter referred to as "the Comp...[Details]

    The connection method of measuring the internal temperature with UT6OE is shown in the figure. 　　① Connect the output end (positive and negative) of the temperature probe to the "μA, ld, ℃" and "...[Details]

SEMI says wafer fab equipment spending will grow 3% this year to $57.8 billion. Fab equipment spending in China will grow about 5% this year to more than $12 billion and will grow 22%, or $15 billio...[Details]

Introduction: Liquid crystal display is a widely used function in the current single-chip microcomputer technology. Using the powerful AT89S52 single-chip microcomputer and programming software Vis...[Details]

China Southern Power Grid Energy Storage released an announcement on the evening of November 24 that the main project of the company's Guangdong Zhaoqing Langjiang Pumped Storage Power Station (referr...[Details]

    If 2019 is the year when Unisoc ushered in a new look, then 2020 must be a key year for Unisoc to catch up. Whether it is strategic adjustment, quality management, product planning, or technologi...[Details]

Generally, current limiters are a modified method for dealing with nonlinear problems. In analog signal processing applications, current limiters are basic elements in the design of nonlinear com...[Details]

I saw the program on the Internet. I happened to use some of the sub-functions in it. I think it is pretty good. I will share it with you for reference. I hope it will be helpful to friends like me. ...[Details]

RAM Random-Access-Memory, random access memory, readable and writable, is divided into SRAM and DRAM, namely static random access memory and dynamic random access memory. In terms of understanding,...[Details]

　　There are many types of microcontrollers, and many manufacturers have launched their own MCUs. Among the many brands of microcontrollers, I prefer the MSP430 and AVR series. The following is a PK a...[Details]

The fierce competition in China's automobile market, especially the rapid popularization and iterative upgrades of electrification and intelligence, requires any core component supplier to remain o...[Details]