If you work in communication or IT, you cannot avoid networks, and the most important protocol in networking is TCP. Whether in practical work or in written exams and interviews, where can you go without TCP? I have read the documents related to TCP in the RFC, and also looked at the source code related … Read more
Author: Ruheng Source: Juejin 1. TCP/IP Model The TCP/IP protocol model (Transmission Control Protocol/Internet Protocol) includes a set of network protocols that form the foundation of the Internet; it is the core protocol of the Internet. The TCP/IP reference model divides the protocols into four layers: the Link Layer, Network Layer, Transport Layer, and Application … Read more
What Is a Communication Network There is always a network around us, such as telephone networks, telegraph networks, television networks, computer networks, etc.; even within our bodies, there are many network systems, such as the nervous system and the digestive system. The most typical representative is the computer network, which is a combination of computer … Read more
Abstract: The pulse generator is widely used in power electronics, motion control, vehicle control, and other applications. It is a fundamental and versatile component for device driving and control. However, the current pulse generator has weak network communication capabilities, which cannot meet high-speed control demands and is difficult to integrate into intelligent manufacturing systems. To … Read more
Flexible control technology with fast cycle times helps improve the efficiency of the hairpin motor stator production line. Beckhoff’s PC-based control technology powers automotive motor manufacturing. Recently, machine tool manufacturer GROB Group developed a high-volume production and assembly system to help customers cope with the rapid growth in consumer demand for electric vehicles. GROB adopted … Read more
Click on the “Guangzhou Logistics Technology and Application Association” above to subscribe! This Issue’s Main Speaker Exploring Shanghai Xinshi’s Sigriner Omega Series Servo Drives Brand Introduction Founded in 1982, German Sigriner focuses on the development of drive and control product technologies, currently operating two factories in Altoeting and Neuoeting. In 2003, Sigriner successfully partnered with … Read more
Complete solution for communication with charging infrastructure and electric vehicles Beckhoff‘s TwinCAT IoT product line adds WebSocket-based IoT communication, supporting the Open Charge Point Protocol (OCPP). OCPP specifies the communication between electric vehicle charging stations and the corresponding central management system. It can be combined with the new EL6761 EtherCAT communication interface terminal module, which … Read more
Previous article review: 【Industrial Robots | Key Points (I)】 Introduction & Mechatronic Structure Chapter 3 Control Systems and Motion Control Industrial Robot Controller Classification: Based on openness, architecture classification Centralized controller vs Distributed controller, principles, comparison Interface forms of servo control: Pulse vs Bus, advantages and disadvantages comparison. Interface forms of servo control: Analog: Mostly … Read more
Hello everyone! I am Robert Xiang. I am honored to be invited by the great Gu Yue to become a contracted author at Gu Yue Home, sharing my technical growth experiences with you all. I believe many of you have had the experience of purchasing motion controllers while developing robots or automation devices, only to … Read more
Beckhoff provides turnkey automation solutions based on EtherCAT and PC for automotive manufacturers Efficient motion control enhances the precision and performance of five-axis fiber laser cutting systems BOS Innovations implemented a turnkey L-MS fiber laser cutting system solution for a global leading automotive manufacturer. The Beckhoff drive technology they adopted can precisely coordinate five-axis motion … Read more