Click/ the blue text above/ follow me Running ESXi on Apple’s Mac Mini is not new. When you want to build a VMware vSphere Lab or Home server, there are many opportunities to consider. In this article, I will introduce you to the features, accessories, and issues you may encounter in the latest … Read more
Hello everyone, I am the Mixed Cuisine King. The most basic aspect of learning about embedded systems and computers is to understand some concepts. There are many concepts related to embedded systems and computers, and this time I will summarize some: 1. Operating System (OS): A system software that manages computer hardware and software resources, … Read more
The Raspberry Pi (Chinese name: “树莓派”, abbreviated as RPi, or RasPi/RPi) is a credit card-sized computer designed for student computer programming education, and its system is based on Linux. I bought a Raspberry Pi B long ago but never got around to using it. Since I plan to venture into embedded development in the future, … Read more
What fascinates me most about the city of Shanghai is its streets and alleys. Every street has a different flavor, so let’s go out and experience the real life there. If you ask me which street in Shanghai has the best food, I will definitely tell you: Jufu Chang. “Jufu Chang” refers to the area … Read more
Editor’s Note: This is an old article from several years ago that I came across today and found it to be quite insightful, so I would like to share it with everyone. When it comes to domestic CPU products like Loongson, the biggest controversy surrounding it is its performance. Although the early products from Loongson … Read more
On June 8, Guomin Technology officially launched the new member of the N32 MCU family, the N32G430. This series features a 32-bit high-performance Arm Cortex-M4F core, with a main frequency of up to 128MHz, meticulously crafted, with a rich variety of models, and a compact general-purpose design comparable to the price of Arm Cortex-M0 core … Read more
The Raspberry Pi can be used to create a system from scratch or to work with an existing system. Beginners will definitely start with an existing system. Later on, you can compile the kernel, debug the kernel, and build your own root filesystem. I will also introduce some basic commands, learning while using. Additionally, I … Read more
1. HMI and Communication Protocol With the development of industrial technology, the application field of HMI (Human-Machine Interface) is becoming increasingly broad. The custom communication protocol implemented by Topway’s intelligent LCD display module can maintain the confidentiality of enterprise data to a certain extent, enhance the diversity of product functions, and solve the problem of … Read more
The previous article introduced the ARM DesignStart program, which mentioned the Cortex-M1/M3 DesignStart FPGA version, supporting Xilinx and domestic Gowin platforms. This article will guide you through how to build an Cortex-M3 soft core processor on FPGA based on the ARM DesignStart program, using the Xilinx Artix-7™ series FPGA as an example. It will cover … Read more
In a very warm working environment, the RTC clock occasionally experiences delays or timeouts. A mature RTC circuit design may seem simple, but how can we ensure the accuracy of the RTC clock? When occasional anomalies occur, how can we quickly locate and resolve the issues? This article will share a case study. Case Situation … Read more