Month: January 2025

This MCU breaks through the ceiling of intelligent vehicles. Author | Hao Han Editor | Xiao Han Do you think cars today are smart enough? Indeed, under the wave of development in intelligent connected vehicles, significant improvements in intelligence have been achieved in recent years. On one hand, the arms race in computing power for … Read more

Yesterday we introduced what a Raspberry Pi is, and today we’ve brought it home. How do we play with it? I’ll guide you step by step. Wait, just having a Raspberry Pi is not enough; you also need a micro SD card, at least 16GB, as small capacity ones are hard to find these days. … Read more

This tutorial series aims to transform the Raspberry Pi into an industrial controller using CODESYS. The previous article introduced how to boot the Raspberry Pi and start an SSH connection. Today, we will discuss how to install CODESYS Runtime on the Raspberry Pi. CODESYS Runtime is a software system that can transform the current operating … Read more

Chapter 1 Introduction 1. Introduction to ARM Cortex-M3 Processor The CM3 processor core is the central processing unit (CPU) of microcontrollers. A complete MCU based on CM3 requires many other components. After chip manufacturers obtain authorization to use the CM3 processor core, they can incorporate the CM3 core into their silicon designs, adding memory, peripherals, … Read more

When facing an unknown thing, we should first clarify what it “is”, then understand what it can be used for, and finally learn why it exists. What is Arduino? To know is to know, to not know is to “Baidu” it. Arduino is a convenient, flexible, and easy-to-use open-source electronic prototyping platform, which includes hardware … Read more

“ Getting Started with ESP32-C3: A Comprehensive Guide Click the bottom left cornerRead Original to view detailed content” 01 — Environment Section Getting Started with ESP32-C3 Environment Section ① — Simple Introduction and Hardware Preparation Getting Started with ESP32-C3 Environment Section ② — Windows Development Environment Preparation Getting Started with ESP32-C3 Environment Section ③ — … Read more