In our daily lives, computer technology has entered almost every niche market, whether at home, in the office, or even in your garden. We rely on these technological innovations more than we realize. While you might think that low-power design is only crucial for battery-powered devices, the sheer number of devices connected to the grid … Read more
Hello everyone, I am XXX. Today we are going to talk about the hot topic of security protection for industrial control systems. With the advancement of Industry 4.0, device interconnection has become a trend, but security risks have also emerged. This article will comprehensively analyze how to protect our industrial control systems, especially the safety … Read more
Previously, I shared a document-based tutorial on creating an SPI Flash programming algorithm. However, feedback from users indicated that it was not very convenient to port to other microcontrollers. This post is created to facilitate the migration to various platforms. Application scenarios for the SPI Flash programming algorithm: 1. In an IDE environment, such as … Read more
This article summarizes: This article mainly introduces the process of using Makefile to compile code into executable binary files for microcontrollers and discusses commonly used Makefile syntax. It narrates the transformation from a straightforward Makefile to a more universal Makefile. Introduction to Makefile The most common function of a Makefile is to inform the make … Read more
Follow+Star Public Account, don’t miss exciting content Author | strongerHuang WeChat Public Account | Embedded Special Column Many users complain that Keil cannot adapt to (2K or 4K) high-resolution displays, especially on 4K monitors, where the menu bar and shortcut icons are very small, the windows are also small, and they appear somewhat blurry: So, … Read more
Keil4 (32/64 bit) download link: Baidu Cloud: https://pan.baidu.com/s/1nwGyi97 Extraction password: vbsj Software Introduction: Keil is a C language software development system for the 51 series microcontrollers produced by Keil Software, USA. KeilμVision4 introduces a flexible window management system that allows developers to use multiple monitors and provides complete visual control over window positions anywhere. The … Read more
This topic seems like a false proposition, because I think Keil is not very difficult to use, except for frequent lag, inexplicable freezes, and lack of flexible expansion. In fact, as an embedded software development tool, Keil has a long-standing presence and wide application in the industry. Although some people believe that Keil has some … Read more
Keil C51 is a C language software development system compatible with the 51 series microcontrollers. Compared to assembly language, C language has significant advantages in functionality, structure, readability, and maintainability, making it easy to learn and use. Keil provides a complete development solution that includes a C compiler, macro assembler, linker, library management, and a … Read more
Robots are not isolated systems; they are a set of distributed sensors and actuators, often running on resource-constrained small embedded devices (microcontrollers) that communicate via wired or wireless connections. However, mainstream robotic operating systems like ROS/ROS2 are too large and heavy, making them unsuitable for robotic scenarios based on microcontrollers with hard real-time requirements. Zephyr … Read more
The ESP8266 is an ultra-low-power UART-WiFi transparent transmission module, featuring highly competitive packaging size and ultra-low energy consumption technology. It is designed specifically for mobile devices and Internet of Things applications, allowing users’ physical devices to connect to Wi-Fi wireless networks for internet or local area network communication, thus achieving networking functionality. Although the “WiFi … Read more