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      The AT89S51 microcontroller has a total of 4 bidirectional 8-bit parallel I/O ports, denoted as PO, Pl, P2 and P3, among which the output latch belongs to the special function register. Each bi...[Details]

Since MySQL 5.5 and later, the cmake compiler no longer uses ./configure, we have to revert to a version that supports ./configure. Here we use version 5.1.51 from the documentation. Perform the follo...[Details]

Major listed companies in the industry: Putailai (603659), Shanshan Holdings (600884), Zhongke Electric (300035), Xiangfenghua (300890), National Technology (300077), Shanhe Intelligent (002097), Bai...[Details]

Nowadays, laser welding has become a trend in automobile body production. The use of laser welding in automobile manufacturing can not only reduce the weight of the car body and improve the assembl...[Details]

1 Introduction With the development of semiconductor technology, system-on-chip (SOC) has become a mainstream technology today. SOC design based on IP reuse integrates IP cores into ...[Details]

　　In order to enable users in the cockpit to obtain accurate and reliable information at any time, the displays used in the cockpit must have high reliability. At the same time, because the pilots ha...[Details]

PIC microcontroller interrupt program example What is an interrupt routine? A vivid metaphor is like you are reading my article now, and suddenly your friend asks you to go roast sweet potatoes tog...[Details]

From technology to reality, and then from medical care to industry and ordinary people's homes... The Wandering Earth 2, which created a box office record of 4.029 bill...[Details]

The development of ARM-Linux programs is mainly divided into three categories: application development, driver development, and system kernel development. Different types of software development have...[Details]

In the fierce competition with square and cylindrical batteries, soft-pack power batteries are emerging! Various signs indicate that 2019 may be the year of explosion for soft-pack battery companies....[Details]

In the spectacular journey of AI, machine perception is like an engine that sets off a wave of innovation. By imitating human senses, AI can interpret complex data, understand the surrounding envir...[Details]

On September 14, Nvidia announced that it would acquire all of SoftBank's Arm shares for up to $40 billion. If the deal is completed, it will set a record for the largest transaction amount in the hi...[Details]

车辆盲点是造成车辆碰撞的主要因素，更有甚者引发车祸，造成人员伤亡，而汽车安全系统能有效解决这一问题。 Brigade Electronics, a supplier of automotive safety systems, has developed the active safety system Backeye360, which gives the driver a complete...[Details]

Gartner recently released the 2024 China Smart City and Sustainable Development Technology Maturity Curve. This year's technology maturity curve revolves around four basic pillars, each of which re...[Details]

Abstract: The synchronizer is the core component of the automobile transmission, and its performance is of great significance to the improvement of the automobile transmission and automobile perfo...[Details]