Getting Started with Embedded Systems
Board Setup & Configuration
Programming Tutorials (C, Python, Rust)
Debugging & Performance Optimization
1. What is the Soft Examination? The National Computer Technology and Software Professional Technical Qualification (Level) Examination (referred to as the Soft Examination) is a national-level examination led by the Ministry of Human Resources and Social Security and the Ministry of Industry and Information Technology. It serves as both a professional qualification examination and a … Read more
Want to master microcontrollers? These courses in university are essential “hardcore equipment”! This article directly addresses the core courses, listing specific course names and key content to help you quickly identify your learning objectives. 1. Microcontroller Principles and Applications Core Content: GPIO control, timer/counter, interrupt system, serial communication, ADC/DAC interfaces, basics of RTOS. Prerequisites: C … Read more
The 3rd National Skills Competition (hereinafter referred to as “National Competition”) will be held from September 19 to 23 in Zhengzhou, Henan Province, with Guangdong Province sending116 contestants to participate in all106 events of the competition. Unlike previous years, this year’s competition sees a gathering of corporate craftsmen from Guangdong, doubling the number from the … Read more
In the era of artificial intelligence, utilizing AI tools to assist in the design of technological innovation projects has become a new skill essential for teachers and students in middle and primary schools. This article will take the “QR Code Motor Control” project as an example to share how to correctly utilize AI to assist … Read more
Scan to follow Chip Dynamics , say goodbye to “chip” blockage! Search WeChatChip DynamicsHow to Create a New Project Today we will learn how to create an STM32 project using Keli. Before creating the project, we need to create a folder in a directory on the computer where we can place all the projects we … Read more
When first learning PLC programming, many people wonder: in what form do the values we set, such as “Temperature 25℃”, “Pressure 0.4MPa”, and “Motor Speed 1500r/min”, exist in the PLC’s CPU? Why do we need to distinguish between “byte”, “word”, and “double word” when writing programs? Today, we will start from the most fundamental binary … Read more
Recently, an old student asked about the design of the Siemens SMART200 PLC servo motor and electric hoist control program. I will summarize and organize the information here for interested students! Project Overview This project originates from the practical need for automated control of a single-arm crane, aiming to build a reliable control system using … Read more
Have you ever faced the problem of forgetting to drink from your kettle after boiling water, only to find it has cooled down? If you want to enjoy warm water without having to reboil, we can use a bit of technology to transform a regular kettle into a “temperature control device”. Today, I will guide … Read more
The essence of embedded development is to combine software and hardware, running code on chips and devices. It is widely used in fields such as smart hardware, automotive electronics, the Internet of Things, robotics, and medical devices. Many people want to get started but often don’t know where to begin. Below is alearning path from … Read more
My Closet: A “Consumerism Graveyard” Last Saturday, while organizing my closet, I sighed at the sight of my overflowing wardrobe—12 jackets with tags still on, 20 pairs of shoes worn only once, 3 dusty bags, and a mountain of “impulse buys” (hair clips for 9.9 yuan, aromatherapy for 19.9 yuan, decorative paintings for 39.9 yuan). … Read more