Recently, I have seen an increasing amount of technical content about the ESP32. I have also written many articles about the ESP32. Compared to domestic developers, “of course, many domestic developers spend their time working overtime and do not have much time to deal with these“, many tech enthusiasts abroad love to use the ESP32 … Read more
How Important is Embedded Architecture? To achieve clear code logic in embedded applications and avoid redundant wheel reinvention, how can we function without a good application architecture? If there is no good architecture, porting will be a painful task. If there is no good architecture, reuse will be the biggest challenge, making it impossible to … Read more
Abstract:The ISO 26262 standard for functional safety of road vehicles aims to guide the formulation of appropriate requirements and processes to avoid systematic and/or random failures in automotive electrical/electronic systems. Functional safety claims can be obtained in the requirements specifications of automotive embedded control units and systems. However, the process of verifying the behavior of … Read more
Follow and star the official account for exciting content Source: Dog Brother Embedded https://zhuanlan.zhihu.com/p/600061712 Software architecture is a topic with various viewpoints and definitions available online. For example, we can define it as: software architecture is the fundamental structure of a software system, reflected in its components, the relationships between components, the rules for component … Read more
“Starred Public Account“, let’s improve together! Source: https://github.com/54zorb/Zorb-Framework 1. Introduction to Zorb Zorb Framework is a lightweight embedded framework built on object-oriented principles. The purpose of building the Zorb Framework is to quickly develop applications on chips that cannot run Linux, without reinventing the wheel. The initial design features of the Zorb Framework include: 1. … Read more
Produced by 21ic China Electronics Network, organized by Fu Bin Website: 21ic.com 01 Background of Changes in Embedded System Design Methods The evolution of embedded system design methods is generally driven by application demands and IT technology advancements. With the continuous innovation and development of microelectronics technology, the integration level and process level of large-scale … Read more
QP™/C Real-Time Embedded Framework (RTEF) is a lightweight implementation tailored for real-time embedded (RTE) systems based on an active object computing model. QP serves as both a software infrastructure for building applications composed of active objects (actors) and a runtime environment for executing active objects in a deterministic manner. Moreover, the QP framework supports hierarchical … Read more
Explanation: 1. The Bootloader handles the initial boot sequence on hardware before the operating system takes over. For example, U-boot is often used as the boot loader in embedded systems before starting embedded operating systems like Linux or FreeBSD. MCUBoot is also a bootloader, but it targets IoT, referring here to systems with limited memory … Read more
Click the card above to follow and learn more Embedded design is a huge project, today we will talk about several considerations in hardware circuit design. First, let’s understand the hardware architecture of embedded systems. We know that the CPU is the soul of the entire system, and all peripheral configurations are related to it. … Read more
Follow+Star public number, don’t miss wonderful content Arrangement | strongerHuang WeChat Public Number | Embedded Column In formal project development, projects are often developed concurrently, meaning that hardware design, low-level software design, application software design, etc., are carried out simultaneously. For example, debugging module drivers on a development board while debugging applications on other platforms … Read more