Architecture Design

System Architecture Designer – Chapter 16 Embedded System Architecture Design Theory and Practice

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System Architecture Designer - Chapter 16 Embedded System Architecture Design Theory and Practice

This chapter has many key points, with application technology accounting for approximately 25 points. 16.1 Overview of Embedded Systems Embedded systems are computer systems specifically built for particular applications. 16.1.1 Development History of Embedded Systems First Stage: Single-Chip Microcomputer (SCM) stage, which is the era of microcontrollers. The hardware is the microcontroller, and the software … Read more

EcuBus: How to Conduct Open Source Projects in China

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EcuBus: How to Conduct Open Source Projects in China

It is well known that conducting open source projects is difficult, and doing so in China is even more challenging… The inspiration for writing this article comes from the frequent traffic alerts that have been ringing recently: <span>EcuBus-Pro</span> aims to provide a better experience for more users, and unlike some projects, it does not simply … Read more

Another Open Source IoT Platform for Shared Bicycles, Charging Stations, and Delivery Lockers

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Another Open Source IoT Platform for Shared Bicycles, Charging Stations, and Delivery Lockers

Hello everyone, I am the editor of open source project interpretations, sharing the most important open source projects every day. Mainly sharing interesting, meaningful, and important projects on GitHub. An IoT platform based on go-zero that can be used for shared bicycles, shared charging stations, delivery lockers, and other scenarios. Source Code http://www.gitpp.com/cicddemo/go-iot-platform Project Detailed … Read more

Understanding AARCH in Linux: The ARM Architecture Explained

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Click the blue WeChat name below the title to quickly follow A few days ago, I saw in a technical document that it said “Linux‘saarch version”, at first I thought it was a mistake, it should be “arch”, did they add an extra “a”? But later I realized I was ignorant, “aarch” is correct. AARCH … Read more

Best Practices for Data Middle Platform: Event Model, Scheduling, Real-Time/Offline Data Warehouse Architecture

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Best Practices for Data Middle Platform: Event Model, Scheduling, Real-Time/Offline Data Warehouse Architecture

Have you been overwhelmed by big data? Today’s enterprises are placing increasing importance on data, and at the level of big data system architecture design, big data architects need to make technical decisions, select technologies, and continuously optimize and evolve the software architecture according to the business scenarios at different times, ultimately overcoming technical challenges, … Read more

Three Essential Steps to Processor Design

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Three Essential Steps to Processor Design

Processor design has at least three architectural layers, each playing a crucial role. Optimizing any system is a multi-layered problem, but when it comes to processors, there are at least three levels to consider. Architects must be able to think across these boundaries, as the role of each layer must be understood and balanced. The … Read more

Q&A: Can Different Brands of UPS Be Used in Dual Bus Parallel Operation?

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Q&A: Can Different Brands of UPS Be Used in Dual Bus Parallel Operation?

Yesterday in our discussion group, a friend raised a question regarding UPS. A helpful member in the group provided an answer to this question. I have organized the question for everyone to share and learn from, and you can also share your thoughts in the comments section.Question: Can different brands of UPS be used in … Read more

Lecture 2 on Bus Architecture: Origins, Current Design, and Future of CAN Bus

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Lecture 2 on Bus Architecture: Origins, Current Design, and Future of CAN Bus

The CAN bus was born at the renowned Bosch company in Germany, arising alongside the development of the automotive industry. In the 1970s and 1980s, the automotive industry was booming, but several serious problems emerged: 1 There was no communication protocol in cars, making it difficult to support interaction between multiple controllers. Imagine trying to … Read more

In-Depth Analysis of Linux Interview Questions

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In-Depth Analysis of Linux Interview Questions

This is specifically designed for those aiming for Linux operations positions in major companies, featuring10 in-depth interview questions covering high-frequency topics such as fault diagnosis, architecture design, and kernel principles, along with problem-solving approaches and bonus tips: 1. Fault Diagnosis: When the TCP half-connection count of an online server surges to over 50,000, how to … Read more

Interpretation of Sample Code for Multi-Agent Systems

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Interpretation of Sample Code for Multi-Agent Systems

from datetime import datetime# Import the datetime module for handling date and time-related functions from mcp import StdioServerParameters, stdio_client# Import MCP (Model-Client-Protocol) related modules for client-server communication from strands import Agent, tool# Import Agent and tool decorators for creating AI agents and tool functions from strands.models import BedrockModel# Import BedrockModel for connecting to AWS Bedrock … Read more