U17J2W3QI31

       In order to debug the GPIO pin interrupt effect on the ARM board, so that in the subsequent project, when using ARM and the ZLG7290 key LED interrupt chip to connect, I can arbitrarily select ...[Details]

This paper mainly proposes a design method of stereo signal phase difference and level difference tester. With single chip microcomputer as the control core, it is mainly composed of phase difference...[Details]

From a global perspective, there are not many truly commendable emerging companies in the embedded system application field. However, as an embedded newcomer, XMOS has recently attracted the attentio...[Details]

　　The sensor signal output plays a very important role in level measurement. It outputs a switch quantity or continuous quantity to the DCS or PLC control room through the signal, and then the contro...[Details]

1 System Structure The system consists of an audio amplifier LM48510, an audio processor, Ethernet power supply, and Ethernet data communication. From the front end to the back end, it goes th...[Details]

Smart cars are a blue ocean that everyone is coveting.   Recently, rumors about "technology and Internet giants making cars" have been rampant.   Media reports said Baidu is considering producing i...[Details]

introduction 　　In recent years, embedded technology has developed very rapidly, and high-integration processors with single-chip microcomputers and dedicated embedded ARM as the core have emerged, ...[Details]

At the end of last month, Shanghai Belling released its 2019 semi-annual performance forecast, predicting that the net profit attributable to shareholders of the listed company in the first half of 2...[Details]

Insulation resistance refers to the resistance between two conductors separated by insulating materials, and the insulation resistance tester is an instrument used to measure the insulation resistanc...[Details]

TLC5941 driver chip The TLC5941 chip is launched by TI ( Texas Instruments ) and has features such as dot correction and high grayscale ( PWM contr...[Details]

The PS1719 module is specially designed for charging 3.6V lithium-ion batteries, and can also be used to charge two-cell coal boilers or hydrogen-containing batteries. The typical application circu...[Details]

1. Briefly explain that JLink’s debugging function and Flash programming function are very powerful, but the Flash operation of S3C2410 and S3C2440 is a bit troublesome: SDRAM needs to be set when p...[Details]

With the popularization of the Internet of Things and 5G commercial use, the smart building market is ushering in an opportunity for explosion, but it is also facing new opportunities and challenges....[Details]

Image processing generally refers to digital image processing. A digital image is a large two-dimensional array obtained by sampling and digitizing with a digital camera, scanner, or other device. ...[Details]

0 Introduction With the continuous development of telemetry systems, the complexity of the system has also increased. Therefore, in the terminal design, higher and higher requirements are ...[Details]