The bit-banding operation of the STM32 microcontroller is a special memory mapping technique that allows developers to perform atomic read and write operations on specific memory bits, thereby improving the efficiency of operations on GPIO ports, registers, and individual bits of other peripherals. 1. Bit-Band Region and Bit-Band Alias Region The memory space of the … Read more
The STM32 microcontroller, based on the ARM Cortex-M3 architecture, has a complex and efficient internal bus structure that supports the entire system’s data flow and instruction execution, making it a key learning point for many embedded engineers. Below, we will list the main internal buses of the STM32 microcontroller and their functions. 1. I-Code Bus … Read more
“The Performance Evaluation Action for Typical Server Application Scenarios” has been launched!—— To standardize the construction of a full-stack standard system, promote product technology iteration and upgrade, better showcase the advantages of the entire architecture and computing power, and support excellent product and solution brands in enhancing and expanding the market through authoritative certification released … Read more
With the widespread use of ARM architecture processors in the field of cloud computing, the demand for application developers to be familiar with ARM architecture-related technologies is becoming increasingly urgent. It is well known that providing virtual machine services is a typical application scenario of cloud computing, and the performance of devices within virtual machines … Read more
Dr. An is here! We are pleased to introduce “Dr. An”, who is backed by a top-notch technical expert team from Ampere Computing, dedicated to sharing cutting-edge technical analyses, application insights, and trend observations in the cloud-native field with you. Let’s welcome “Dr. An” to shine on stage and bring the first exciting sharing! 【Follow】 … Read more
Project Contributors: Duan Xiaodong, Zhang Hao, Cai Yali, Li Ji, Yue Lei, Yu Qing, Chen Jiayuan, Gao Congwen, Qin Jie, Wang Yihui 1. Case Overview In response to the national call to “accelerate breakthroughs in cutting-edge technologies for network development and key core technologies with international competitiveness, speed up the promotion of domestic autonomous and … Read more
Click on the above Structural Design – Official Account，Please Industrial robots are widely used in manufacturing industries such as automotive, electronics, and food, capable of replacing repetitive machine operations. They are machines that rely on their own power and control capabilities to perform various functions. They can be commanded by humans or operate according to … Read more
The structure of the robot adopts a spatial open-link structure, with the movement of each joint being independent. To achieve the motion trajectory of the end point, multi-joint motion coordination is required. Therefore, its control system is much more complex than ordinary control systems, featuring the following characteristics: 1. The control of the robot is … Read more
In the automation industry, for experienced electromechanical engineers, selecting the right “robot” may be a straightforward task. However, for designers or factories purchasing and integrating robots for the first time, it can be somewhat confusing. Here, we will discusshow to choose a suitable industrial robot. 01 Application Scenario First and foremost, the most important factor … Read more
The pace of development in China’s manufacturing industry is accelerating, and the number of industrial robots used in Chinese factories is increasing. To become a technical talent in industrial robotics, one must understand the internal structure of industrial robots. Below, we will introduce the structure of general industrial robots. First, let’s take a look at … Read more