Getting Started with RTOS Configuration
Air Quality Monitoring and Alarm System Based on 51 Microcontroller
Air Quality Monitoring and Alarm System Based on 51 Microcontroller with LCD1602 Display (Proteus Simulation + Program + Design Report + Schematic + Explanation Video)
Simulation software: Proteus 7.8 and above
Compiler: Keil 4 / Keil 5
Programming Language: C
Design Number: S0085
Main Functions:
Design of Air Quality Alarm System Based on
Creating a Universal Calculator with ESP32: The Ultimate Tool for Multitasking
Project Name: Multifunctional Mechanical Axis Scientific Calculator
Project Author: shaoduan
When you think I'm... using a calculator to do math?
Actually, I'm...
Playing Mario!
Playing
Introduction and Comparison of the ARM Cortex-M Processor Family – Part 1
Author: Joseph Yiu, Senior Embedded Technology Manager, ARM
William Gao, ARM China Application Engineer and
Gabriel Wang, ARM China Embedded Application Engineer also contributed to the Chinese version of this article
Summary
The ARM Cortex-M processor family now has 8 processor members. In this article, we will compare the product features among the Cortex-M series processors, focusing on how to choose the right Cortex-M processor based on product applications. This article will detail the instruction set and advanced interrupt handling capabilities of the Cortex-M
Understanding Embedded Operating Systems: A Comprehensive Guide
Embedded technology has gradually integrated into our daily lives with the advent of the digital intelligence era. But do you really understand embedded operating systems? 😁😁😁
Question: What exactly is an embedded operating system?
Answer: An embedded operating system is a specific operating system designed for embedded systems, it can effectively manage system resources and provide good task scheduling, memory management, and driver support. It meets
Why is the ESP32 So Popular?
❝The ESP32 is something many people may have heard of or used. If you have previously used an Arduino development board, you might have come across it as well. The ESP32 refers to a series of chips and modules produced by Shanghai Espressif Systems, rather than a specific chip, which is something to note. Today, I will introduce Espressif's chips.
Espressif's Chip Family
Espressif has five system products, namely: ESP32S series, ESP32C series, ESP32H series,ESP32, and ESP8266 (Yes, except for the ESP8266,
What Can You Do with a Mini PC Under 1000 Yuan? Insights from a Month of Testing
As a technology and digital blogger, I enjoy tinkering with various electronic products, which has led to a clutter of electronic parts scattered around my home. To make matters worse, my study is not very spacious, and fitting a desk and bookshelf already makes it feel cramped, not to mention squeezing in a desktop PC. However, I use my computer for office work 90% of the time, and if I want to play games, using my phone is more convenient.
How to Configure Debugging for Cortex-A9 Dual-Core Using CodeViser
Background
When debugging multi-core processors with JNDTech's CodeViser emulator, it is often necessary to manually configure the emulator and processor. This article takes the configuration of the Cortex-A9 dual-core processor in CVD as an example to introduce the multi-core debugging configuration method.
Solution
After connecting the emulator to the development board, start the CVD debugger, select Config from the menu bar, and in the System Options window under the System tab, if the
Understanding ARM Architecture and Its Processor Families
Preface
Consider this as the beginning of learning ARM. Although RiscV has been praised by major media recently, I still have a positive outlook.
However, I still think it is very difficult to threaten ARM and x86 in high-profit industries in the short term, due to the characteristics of the instruction set and the individual battles of different manufacturers. I hope to see a strong emergence of RiscV soon.
A friend of mine said their company only has authorization for V8 due to
Create an Electronic Piano with Arduino UNO
An online learning platform that all national maker education teachers are paying attention to
The electronic piano made with Arduino UNO can play the notes "do re mi fa so la ti" in order. To enhance the performance by an octave, a pitch-bend button is placed on the far right of the piano. Additionally, for aesthetic purposes, we added some cotton decorations, creating a feeling