Comprehensive Guide: Building a Complete AGV Control System with S7-1200

Comprehensive Guide: Building a Complete AGV Control System with S7-1200

Introduction This article introduces the implementation process of an Automated Guided Vehicle (AGV) control system, which is divided into hardware setup and software design. (1) Onboard Controller SPRING FESTIVAL 1.1 Types of Onboard Controllers The onboard controller is the core of the control system and the entire AGV. Which type of controller should be chosen? … Read more

Challenges in PCB Prototyping for High Multi-Layer Boards

Challenges in PCB Prototyping for High Multi-Layer Boards

Click Blue Text Follow us~ Multi-layer PCBs serve as the “core strength” in fields such as communications, medical, industrial control, security, automotive, power, aviation, military, and computer peripherals. As the product functions increase and the circuitry becomes denser, the production difficulty also rises. Currently, the domestic PCB manufacturers capable of mass-producing high multi-layer boards are … Read more

First Impressions of High-Performance Domestic Dual-Core Bluetooth MCU

First Impressions of High-Performance Domestic Dual-Core Bluetooth MCU

The Breadboard Community – Review Center is currently conducting a review activity for the Furui Kun Development Board. I received a board from the administrator to experience it in advance. Everyone can apply by themselves, 300 boards, with a high “hit rate”. Scan to Apply for Furui Kun FR3068E Development Board Now, let me give … Read more

How to Succeed in Embedded Systems, MCU, ARM, and DSP

How to Succeed in Embedded Systems, MCU, ARM, and DSP

Article Word Count: 8000 Content Index: ⭐⭐⭐⭐⭐ Many beginners, and even some seasoned professionals who have been in the field for years, often complain about the intense competition in the electronics industry. Feeling dejected only stifles one’s passion; without passion, working in electronics is just a waste of life. Is the competition really that fierce? … Read more

Getting Started with ARM Development for Beginners

Getting Started with ARM Development for Beginners

Currently, most consumer smart devices use ARM processors, such as smartphones, tablets, and TVs. However, many college students are still unfamiliar with ARM and are more accustomed to 8-bit microcontrollers. But don’t be discouraged; in fact, ARM’s M series processors are not much different from other microcontrollers. Students with a background in 51 or STM32 … Read more

Building a Cross-Development Environment Based on ARM and Linux

Building a Cross-Development Environment Based on ARM and Linux

Abstract: The cross-development environment is the foundation of embedded Linux development. The subsequent development process is almost entirely based on this environment. ARM, as a high-performance, low-cost embedded RISC microprocessor, has become the most widely used embedded processor. This article includes the hardware structure of the 32-bit ARM920T core “GEC2410” development board and the concept … Read more

Heterogeneous Multicore Cortex-A53 + Cortex-M4 for Complex High-Speed Computing and Real-Time Control

Heterogeneous Multicore Cortex-A53 + Cortex-M4 for Complex High-Speed Computing and Real-Time Control

With the continuous enhancement of ARM processor performance, more and more products currently tend to use a high-performance ARM platform with a single architecture to meet different functional requirements. However, in the field of industrial applications, there are still some real-time control and communication requirements that a single system architecture cannot fully satisfy. In the … Read more

LLVM Example Practice: Compiling LLVM/Clang on ARM and Writing LLVMPass

LLVM Example Practice: Compiling LLVM/Clang on ARM and Writing LLVMPass

"IT Talk" is a professional IT information and service platform under the Machinery Industry Press, dedicated to helping readers master more professional and practical knowledge and skills in the broad field of IT, quickly enhancing their competitiveness in the workplace. Click the blue WeChat name to quickly follow us! How to Compile LLVM/Clang on ARM … Read more

Differences Between ARM-Linux Development and MCU Development

Differences Between ARM-Linux Development and MCU Development

Click to receive for free Regarding the development of ARM-Linux programs, it is mainly divided into three categories: application development, driver development, and system kernel development. Different types of software development have their own characteristics. Today, let’s take a look at the differences between ARM-Linux development and MCU development, as well as the basic development … Read more

In-Depth Analysis of 5nm Chips

In-Depth Analysis of 5nm Chips

☞ This is the 13207th article published by Metal Processing (mw1950pub) Editor’s Note As the saying goes: “He who holds the ‘chip’ holds the world.” In the mobile phone industry, the chip business is the most confidential department of the entire company. In 2020, two major mobile phone manufacturers were the first to release chips … Read more