What is PLC? Classification and Functions Explained in Detail!

1. Definition and Classification of PLC PLC (Programmable Logic Controller) is a new generation of general-purpose industrial control device based on microprocessor technology, integrating computer technology, automatic control technology, and communication technology. It uses user-friendly “natural language” programming for control processes, making it suitable for industrial environments, easy to understand, convenient to operate, and highly … Read more

Sigmastar SSU9383CM: Cost-Effective Robot Solution

In the rapidly developing field of AIOT (Artificial Intelligence of Things), the balance between chip performance and power consumption, as well as the diversity and adaptability of functions, have become the focus of the industry. As a leading domestic video surveillance chip company, SigmaStar Technology (SZ301536) has launched a popular computing power AIOT chip – … Read more

Cutting-Edge | Creation of a ‘Biological AI’ System that Simulates Natural Evolution to Accelerate Molecular Development

A research team from the University of Sydney in Australia has developed a system called PROTEUS, a “Biological AI (AI)” system. This system mimics the natural evolution process, enabling the creation of molecules with new functions within weeks, leading to groundbreaking advancements in drug development and biotechnology. The results were published in the latest issue … Read more

PerfektBlue Vulnerabilities Threaten Infotainment Systems in Mercedes, Volkswagen, and Skoda Vehicles

Recently, the cybersecurity research organization PCA Cyber Security discovered a set of serious vulnerabilities named “PerfektBlue” that exist in the BlueSDK Bluetooth framework from OpenSynergy, which could allow remote attacks on infotainment systems in millions of vehicles worldwide. BlueSDK is a widely used Bluetooth solution in the automotive industry, supporting both classic Bluetooth and low-energy … Read more

FriendlyELEC Launches NanoPi R76S Development Board

On July 14, FriendlyELEC has officially launched the NanoPi R76S development board. This 58mm × 58mm sized SBC is equipped with the Rockchip RK3576 processor, featuring 2 2.5GbE RJ45 network ports and 1 M.2 SDIO wireless card interface. The Rockchip RK3576 processor is equipped with 4 × Cortex-A72 + 4 × Cortex-A53 Arm architecture CPU, … Read more

C++ Code Not Running? Boost Image Processing Speed with SIMD – This Optimization is Incredible!

This article is based on a thorough review of relevant authoritative literature and materials, forming a professional and reliable content. All data in the article is verifiable and traceable. Special note: The data and materials have been authorized. The content of this article does not involve any biased views and objectively describes the facts with … Read more

FCC-ID Certification in the USA: Is Separate Certification Required for Complete Bluetooth Lock Products?

Background of the Event The client manufactures electronic locks, and the Bluetooth module inside is purchased from a supplier that has already certified the Bluetooth module with an FCC-ID certificate. Now, the client wants to export the complete product, a Bluetooth electronic lock, to the United States. Is it necessary to apply for a separate … Read more

Forging Professional Rescue Specialists: Successful Completion of DRT Rope Training in the Economic Development Zone

With ropes as wings, guarding is our responsibility. From July 9 to 13, the Shendun Emergency Rescue Center in Beijing Economic and Technological Development Zone focused on practical needs and organized specialized training for DRT (Double Rope Technique) rope rescue. Through individual skill refinement and team collaboration, the training comprehensively enhanced the emergency response capabilities … Read more

Common Printing Output Methods and Their Differences in Microcontroller Development

Follow+Star Public Account Number, don’t miss out on exciting content Author | strongerHuang WeChat Public Account | Embedded Column In microcontroller (MCU) development, printing output is quite common and important. Today, I will share with you the common printing output methods and their differences. 1Introduction In MCU projects, printf is mainly used to print debugging … Read more