BPHE005C751

0 Introduction LCD liquid crystal display devices are used as information display interfaces for intelligent instruments. They have the characteristics of low voltage, low power consumption, an...[Details]

Some people say that smart buildings are a giant industry. In fact, it is not an exaggeration at all. As of last year, 40% of the world’s population lives in cities. In China, this proportion has rea...[Details]

In his first interview with international media, ARM China CEO Wu Xiong'ang defended his pursuit of control over ARM's Chinese business, according to the Financial Times. New details are emerging abo...[Details]

0 Introduction Automatic test equipment is used to test the DC parameters, AC parameters and functions of discrete devices, integrated circuits and mixed signal circuits. It mainly co...[Details]

An embedded Ethernet design scheme based on ARM9 is introduced. Based on the functional characteristics of ARM core microprocessor S3C2410 and its external expansion components, the performance of th...[Details]

introduction 　　With the development of computer, mechanical and electronic technology, road inspection vehicles have made it possible to obtain road use information on a large scale, quickly and ...[Details]

At present, power filters are mostly implemented with digital controllers, which requires engineers to have high software programming skills. In this way, most of the time in the filter design cy...[Details]

    Abstract: Semiconductor optocouplers have now developed into a special type of semiconductor isolation device. It is small in size, long in life, contactless, anti-interference, capable of isola...[Details]

On August 16, Juchen Co., Ltd. released its 2021 first half performance report, showing that it achieved revenue of 264 million yuan, compared with 218 million yuan in the same period last year, a ye...[Details]

The oscilloscope is a widely used electronic measuring instrument. It has a history of more than 60 years since its birth in 1933. The first oscilloscope was very simple, consisting of an oscilloscop...[Details]

　　The LTM8062/LTM8062A is a complete 32VIN, 2A μModule power tracking battery charger. The LTM8062/LTM8062A features a constant current/constant voltage charging characteristic with a maximum charge ...[Details]

The Mono2 casting technology purchased by AMG Advanced Metallurgical Group last year has finally paid off. This single crystal silicon cultivation method has been granted a US patent. This patent h...[Details]

When many engineers use spectrum analyzers, they often encounter that the saved test data cannot be recalled during use. This is a headache. Some engineers have been wondering whether the instrument ...[Details]

#include stcreg.h #define uchar unsigned char #define uint unsigned int   sbit FMQ=P3^4; sbit QR=P2^7; sbit QY=P2^6; sbit QG=P2^5; sbit HR=P2^7; sbit HY=P2^6; sbit HG=P2^5; sbit ZR=P2^4; sbit ZY=P2^...[Details]

Introduction It may take a car manufacturer ten years of hard work to achieve a ten-minute fast charging. In recent years, the volume of China's new energy vehicle market ...[Details]