Edge computing, as one of the key technologies of 5G, can push high bandwidth, low latency, and localized services to the edge of the network, solving problems such as excessive latency and traffic congestion, thereby providing better support for real-time and bandwidth-intensive services. So, what is edge computing? To talk about edge computing, we must … Read more
With the continuous advancement of the national new infrastructure strategy, the construction of 5G networks in China has entered a phase of rapid development. At the same time, as an innovative practice of 5G network reconstruction, the attention to MEC (Multi-access Edge Computing) is also continuously rising. MEC edge computing reflects the industry trend of … Read more
With the deepening trend of the Internet of Everything, the number of end devices such as smartphones and smart glasses is constantly increasing, causing the growth rate of data to far exceed the growth rate of network bandwidth; at the same time, the emergence of many new applications such as augmented reality and autonomous driving … Read more
With the deepening of digital transformation, edge computing has begun to enter the implementation stage. Reporter of Caijing Han Shulin | Written by Mark | Edited by This year’s Hannover Industrial Fair in Germany and the China International Industry Fair in Shanghai have gradually made concepts like Industry 4.0 and digital twins well-known and no … Read more
Introduction RS-485 and CAN are both serial communication protocols. They allow for the arrangement of multiple devices within a single system, significantly reducing cable lengths. Their differential design is suitable for environments with strong interference, and both use 120 Ω termination resistors, equipped with internal over-voltage circuits for fault protection.RS-485 and CAN have many similarities, … Read more
In industrial applications, there are many bus application scenarios, such as the conversion between RS-232 and RS-485 with bidirectional isolation, and the sharing of RS-485 and RS-422 interfaces. This article will introduce solutions for such applications that are not only simple and convenient but also improve communication reliability. High-Performance RS-232 to RS-485 Bidirectional Conversion Circuit … Read more
RS-485 automatic transceiver circuits are favored because they use one less I/O pin compared to circuits with control pins, making them more popular in resource-constrained master control scenarios. How does the automatic transceiver achieve automatic sending and receiving, and what factors should be considered when selecting bias and termination resistors? RS-485 Automatic Transceiver Principle The … Read more
Siemens S7-1500 Project Design and Practice Complete Tutorial! Siemens Communication Principles and Methods Mastery Tutorial Free Download! Over 600 CasesElectronic Repair TipsRepair Engineer’s Bible! Over 600 Common Electrical Circuit Diagrams Pack Download for Free! Popular Brand PLC Programming Series Books Free Download! Serial communication is the most basic communication method faced by electrical engineers, with … Read more
10 Free Training Materials for Industrial Robot Brands! (Click on the abovebrown text to download the materials) Serial communication is one of the most basic communication methods faced by engineers, with RS-232 being the simplest. Many beginners often struggle to understand the relationship and differences between UART, RS-232, RS-422, and RS-485. This article will discuss … Read more
Follow+Star Public Account to not miss exciting content Compiled by | strongerHuang WeChat Public Account | Embedded Column RS-485 is a physical layer bus design standard in industrial and instrumentation applications, which has become one of the most widely used standard communication interfaces in the industry. This communication interface allows for multipoint bidirectional communication over … Read more