Click the blue text to follow us~~~ ——/// Abstract \\—— ☟☟☟ This article constructs an embedded real-time control system with independent control of hardware and software based on the domestic GD32 microcontroller and RT-Thread real-time operating system. It studies the transplantation method of the RT-Thread operating system on the GD32 chip development board and rewrites … Read more
Follow us for more exciting content to discover! Our public account has thousands of microcontroller design materials, and we will periodically update resources on Proteus microcontroller simulation design, PCB design, program design, physical design, video tutorials, and learning materials. If you need anything, please contact Mr. Main QQ: 484217103/WeChat: xiaocaoxsd. Friendly reminder: The shared projects … Read more
Hello everyone! Today we are going to discuss a high-end topic: the data security issues in microcontrollers and PLC systems. This is a significant problem in reality, as data security is a critical matter in the era of the Internet of Things! What is an encryption algorithm? First, we need to clarify what an encryption … Read more
Introduction With the popularity of the Internet of Things and portable devices, low-power design has become increasingly important. This article provides a detailed analysis of key technologies for low-power design in microcontrollers from a practical application perspective, helping you master this core skill. 1. Basic Concept of Power Consumption Power consumption is like the “appetite” … Read more
Dear friends, hello everyone! I am “Dai Yi Zong”. Today, the topic we are going to learn about is microcontroller low power design techniques. I believe everyone knows that energy saving and environmental protection are issues that we all take seriously. As a microcontroller engineer, we have a responsibility to contribute our part to the … Read more
Have you ever worked on low power consumption products? Low power products may seem simple, but to create a low power product, especially achieving ultra-low power consumption, is relatively more challenging. Today, we will discuss the approach to low power design in an RTOS environment. Preface: Programming Mindset The design of embedded products is diverse … Read more
Hello everyone, I am Da Yi! Today, let’s talk about the techniques for low power design of microcontrollers. The power design of microcontrollers is not only closely related to energy saving and environmental protection but is also particularly important for portable devices powered by batteries. So how can we reduce the power consumption of microcontrollers? … Read more
1. What is a Microcontroller? A microcontroller is an integrated circuit chip that incorporates a Central Processing Unit (CPU) with data processing capabilities, Random Access Memory (RAM), Read-Only Memory (ROM), various I/O ports, an interrupt system, timers/counters, and other functions (which may also include display driver circuits, pulse width modulation circuits, analog multiplexers, A/D converters, … Read more
The RS-232 interface complies with the serial data communication interface standard set by the Electronic Industries Alliance (EIA) in the United States, originally designated as EIA-RS-232 (abbreviated as 232 or RS232). It is widely used for connecting computer serial interface peripherals. RS-232 is one of the mainstream serial communication interfaces today. Due to the early … Read more
Previously, I worked with microcontrollers and various models of frequency inverters including Mitsubishi D700, Siemens G120, Omron 3G3JZ, Panasonic VF200, Delta VFD-M, Xinjie VB3, Yonghong FID-B10, ChuanDian IS7, Huichuan MD500, Inovance Goodrive10, Schneider ATV12, Haiwei E, HoliTime HGD303, Tai’an F510, Hexin F2A, Rockwell PowerFlex-4, Fuji FRENIC-VP, Boke CV20, Yaskawa A1000, and Weichuang Artrich-AR60T. Most of … Read more