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1. In embedded Linux, GPIO is represented as "S3C2410_GPx(n)", where the value of x is "A, B, C, D, E, F, G, H.... ", indicating the GPIO port, and the value of n is "1, 2, 3,.... ", indicating the pi...[Details]

Since the chip used by Tiny4412 is DDR3, I found a blog post on the Internet that introduces the principles of DDR3. Although many of the principles are the same, I still think that such information ...[Details]

introduction In many embedded control systems, the system must complete a large amount of information collection and complex algorithms, and also realize precise control functions. The ARM9 microco...[Details]

We usually call many automotive technologies and designs classics, but in fact, when they first appeared, they were undoubted fashion trends, and there are many unknown stories behind them - for ex...[Details]

1. Introduction to the application of LED light sources: LED lighting industry is an emerging industry, it is deeply favored by people for its unique advantages. Nowadays, in optoelectronic en...[Details]

Honor Play series product manager Wei Xiaolong released a picture on Weibo that hints at the selling points of the new Play phone. It is obvious that this new phone will use "40W fast charging", supp...[Details]

The latest "5G Consumption Potential Report" released by ConsumerLab, a research department of Ericsson, shows that by 2030, the global 5G consumer market value will reach 31 trillion US dollars. T...[Details]

On the afternoon of September 10, Wu Lei, Secretary of the Party Committee and Chairman of Shanghai Electric Group, conducted a work investigation at Shanghai Electric Energy Storage Technology Co....[Details]

1 Design Concept and Principle 1.1 Design Concept With the rapid development of technology in the field of digital home, there will be more and more value-added services on multimedia terminals. Brow...[Details]

1. Introduction Air conditioning automatic control system is an important part of intelligent building integrated system. Air conditioning automatic control equipment is an important automatic...[Details]

On November 19, according to foreign media Bloomberg, Apple's car manufacturing has made new progress - the car manufacturing project team has shifted its research focus back to fully autonomous driv...[Details]

At present, the epidemic situation in my country has continued to improve, but the global epidemic continues to spread, which has an inevitable impact on the economic development of the country and t...[Details]

A voice generator circuit is a device that modifies normal human voice into the typical robotic voice we usually encounter in movies or games. The concept of the circuit's operation is actuall...[Details]

On July 15, according to a report by Yonhap News Agency, an official from the South Korean presidential office told the media on the 14th that South Korea and the United States are discussing ways to...[Details]

Infineon launches CoolSiC™ Schottky diode 2000 V, DC bus voltage up to 1500 VDC, higher efficiency and simpler design Today, many industrial applications can transition...[Details]