Year: 2025

letter-shell: A Powerful Embedded Shell | A Debugging Tool for Microcontrollers

by
letter-shell: A Powerful Embedded Shell | A Debugging Tool for Microcontrollers

Introduction: Are you still struggling with information blockage and low efficiency during microcontroller debugging? Are you frequently plugging and unplugging serial cables, modifying code, and reprogramming? Today, we proudly introduce a “Swiss Army Knife” level debugging tool tailored for embedded developers—letter-shell! It allows you to debug your microcontroller applications in real-time, flexibly, and efficiently, just … Read more

Embedded Finance: A New Lending Product in Mobile Games and Applications

by
Embedded Finance: A New Lending Product in Mobile Games and Applications

Martin McMillan, co-founder of Mobile Finance Collective, shares his insights on an unprecedented new financing mechanism in gaming. Martin McMillan is the founder of Mobile Finance Collective.A growing trend has emerged in the mobile gaming and application space that could reshape user acquisition (UA) financing and who controls capital flows. UA has become more scientific … Read more

The Hidden Gem of queue.h in Embedded Code!

by
The Hidden Gem of queue.h in Embedded Code!

Hello everyone, I am the Mixed Bag Master. queue.h is a header file in Linux and FreeBSD. FreeBSD: FreeBSD is a UNIX-like operating system. This is a very practical header file because it contains all macro definitions, making it usable not only in Linux/Embedded Linux projects but also conveniently in microcontroller projects. It implements the … Read more

Characteristics of Commonly Used RTOS in Embedded Systems

by
Characteristics of Commonly Used RTOS in Embedded Systems

Follow+Star PublicAccount to not miss exciting content Author | strongerHuang WeChat Official Account | strongerHuang There are hundreds of RTOS available globally, but only about 10 are commonly used in the market.First, let me ask everyone, which RTOS do you use most frequently?Today, I will summarize some characteristics of commonly seen RTOS in the market.1.FreeRTOSOfficial … Read more

Barebox: A Revolutionary Evolution of Embedded System Bootloaders, the Successor to U-Boot

by
Barebox: A Revolutionary Evolution of Embedded System Bootloaders, the Successor to U-Boot

The Ultimate Weapon for Embedded Developers In the field of embedded systems, the bootloader is a critical bridge connecting hardware and the operating system. As the modern successor to U-Boot, Barebox (formerly known as “Das U-Boot v2”) is redefining the possibilities of embedded bootloaders with its innovative design philosophy and developer-friendly features. It not only … Read more

Struggling to Enter Major Companies in Embedded Development? Insights from Interviews on the Real Needs and Career Paths of SMEs

by
Struggling to Enter Major Companies in Embedded Development? Insights from Interviews on the Real Needs and Career Paths of SMEs

Major companies often prioritize educational background when hiring fresh graduates, especially the first degree; however, during lateral hiring, they relax educational requirements to some extent but place higher demands on experience and skills.For fresh graduates with an ordinary first degree or for those who lack professional experience and wish to change careers, starting with small … Read more

Embedded Elderly Care Initiates a New Model for the ‘Silver Economy’

by
Embedded Elderly Care Initiates a New Model for the 'Silver Economy'

In Longbao Community, Lintou Town, Hanshan District, Ma’anshan City, the embedded elderly care service project, led by the Lintou Town government, has completed its renovation and will officially commence operations by the end of June 2025. The total investment for this project is 8.1 million yuan, transforming the original office building of the provincial Dongguan … Read more

Beginner’s Comprehensive Learning Path for Embedded Systems + Interview Question Bank

by
Beginner's Comprehensive Learning Path for Embedded Systems + Interview Question Bank

“Is embedded development difficult?”“No direction, not sure where to start?”“Can’t find suitable materials?” Don’t worry! This article is tailored forthose who want to get startedin embedded systems. We have compiled a completeembedded learning roadmap + interview question bank + written test resources to help you start from scratch and easily get into the field! 📚 … Read more

Tock: The Embedded Operating System Marvel!

by
Tock: The Embedded Operating System Marvel!

Dear friends, today I would like to introduce you to Tock. You might find this name a bit unfamiliar, but once you learn about its powerful features, you will definitely fall in love with this operating system. Especially if you are involved in embedded system development, this article will be helpful for you! What is … Read more