Tutorials & Guides

Getting Started with Embedded Systems
Board Setup & Configuration
Programming Tutorials (C, Python, Rust)
Debugging & Performance Optimization

Research and Simulation of KMM-SVDD with Matlab Code

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Research and Simulation of KMM-SVDD with Matlab Code

✅ Author Profile: A Matlab simulation developer passionate about research, skilled in data processing, modeling simulation, program design, obtaining complete code, reproducing papers, and scientific simulation. 🍎 Previous Review: Follow my personal homepage:Matlab Research Studio 🍊 Personal Motto: Investigate to gain knowledge, complete Matlab code and simulation consultation available via private message. 🔥 Content Introduction … Read more

Introduction to Numerical Differentiation and Integration in MATLAB

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Introduction to Numerical Differentiation and Integration in MATLAB

Numerical computation is an important tool in scientific research and engineering applications. When analytical solutions are difficult to obtain, MATLAB provides efficient methods for numerical differentiation and integration. This article starts from basic concepts and combines code examples to help beginners quickly master these two core skills. 1. Numerical Differentiation: Approximating Derivatives with Differences 1. … Read more

Data Analysis: Calculating and Plotting the Relationship Between Signal-to-Noise Ratio and Noise Intensity of the Double-Well Duffing Oscillator Based on Matlab

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Data Analysis: Calculating and Plotting the Relationship Between Signal-to-Noise Ratio and Noise Intensity of the Double-Well Duffing Oscillator Based on Matlab

✅ Author Profile: A Matlab simulation developer passionate about research, skilled in data processing, modeling simulation, program design, obtaining complete code, reproducing papers, and scientific simulation. 🍎 Previous reviews can be found on my personal homepage:Matlab Research Studio 🍊 Personal motto: Investigate things to gain knowledge, complete Matlab code and simulation consultation available via private … Read more

Multisim 12.0 Installation Guide

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Multisim 12.0 Installation Guide

Click the blue text to follow Software Installation Home Understanding the Software Multisim is a Windows-based simulation tool launched by National Instruments (NI) for the design of board-level analog/digital circuits. It includes graphical input for circuit schematics and hardware description language input methods, with rich simulation analysis capabilities. Through Multisim and virtual instrument technology, PCB … Read more

Multisim 12.0 Installation Guide (Includes Software Installation Package)

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Multisim 12.0 Installation Guide (Includes Software Installation Package)

SoftwareIntroduction Multisim 12.0 is a leading SPICE simulation design software in the industry. It features 3D simulation circuits, virtual instruments, analysis functions, and graphical display windows. Multisim combines intuitive schematic building with powerful simulation capabilities, helping users design and validate circuits quickly, easily, and efficiently. It integrates industry-standard SPICE simulation with an interactive circuit diagram … Read more

Proteus 7.8 Software Installation Guide (Windows Version)

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Proteus 7.8 Software Installation Guide (Windows Version)

1. Software Introduction Proteus is a renowned EDA tool (simulation software) that enables everything from schematic layout, code debugging, to microcontroller and peripheral circuit co-simulation, with a one-click switch to PCB design, truly achieving a complete design from concept to product. It is the only design platform in the world that integrates circuit simulation software, … Read more

Proteus 8.13 Installation Guide (Includes Software Installation Package)

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Proteus 8.13 Installation Guide (Includes Software Installation Package)

SoftwareIntroduction Proteus 8.13 is a computer-aided design software package for electronic circuits. This package is a circuit simulation system based on PSPICE electronic component models. Proteus is a single application that includes many service modules, providing different functionalities (schematic capture, PCB layout, etc.). The wrapper that enables all these various tools to communicate with each … Read more

Some Recommendations for Measuring Ripple and Noise with an Oscilloscope

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Some Recommendations for Measuring Ripple and Noise with an Oscilloscope

Recently, I have seen many popular articles using 50-ohm coaxial cables to measure power supply ripple, various styles, and impressive content. I finally took the time to research related articles and would like to share some personal recommendations for measuring ripple & noise with an oscilloscope in my work.When testing power supply waveforms, we often … Read more

Guide to Diagnosing and Repairing ECU Control Anomalies

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Guide to Diagnosing and Repairing ECU Control Anomalies

1. Core Fault Analysis of ECU Anomalies 1. Program Corruption: The “Amnesia” of Digital Neurons Typical Triggers: Unofficial ECU tuning (e.g., aggressive first/second-order program flashing leading to checksum failure) CAN bus signal conflicts (devices occupying diagnostic protocol IDs, such as permanent devices on the OBD interface) OTA upgrade interruptions (voltage fluctuations causing packet loss rate … Read more

PLC Scan Cycle Programming: Common Mistakes and Solutions for Beginners

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PLC Scan Cycle Programming: Common Mistakes and Solutions for Beginners

Recently, I’ve encountered several newcomers asking about the PLC scan cycle issues, it’s really frustrating! They keep making the same mistakes over and over again. After working in this field for over ten years, I’ve seen too many program crashes caused by a lack of understanding of the scan cycle principles. To put it bluntly, … Read more