Testing and Analysis of Invt PLC Upper Computer Software Auto Station Pro

Testing and Analysis of Invt PLC Upper Computer Software Auto Station Pro

Hello everyone, as the saying goes, knowing both yourself and your enemy will lead to victory in a hundred battles. Recently, I downloaded several PLC upper computer software for synchronous testing and analysis of functionality, performance, principles, UI design, etc. The software I am analyzing at this late hour is the Auto Station Pro from … Read more

A Beginner’s Guide to C# for C Language Developers: Syntax and Development Differences

A Beginner's Guide to C# for C Language Developers: Syntax and Development Differences

1. Introduction: Transitioning from C to C# Development C# is an object-oriented programming language developed by Microsoft, based on the .NET framework, and widely used in Windows desktop applications, upper computer development, web services, and more. For developers with a background in C, the core of learning C# upper computer development lies in understanding the … Read more

Software Development – ‘LVGL: The Pixel Wizard of Embedded Interfaces, Specializing in Various ‘Low-Quality Interfaces’

Software Development - 'LVGL: The Pixel Wizard of Embedded Interfaces, Specializing in Various 'Low-Quality Interfaces'

Are you still using ‘low-quality interfaces’ to drive users away? When the client points at your screen and says ‘This UI looks like a 90s radio’…When you’ve adjusted the buttons for 2 weeks and they still lag like a PowerPoint presentation…When the hardware cost skyrockets just by adding a screen to 200 yuan… Stop struggling! … Read more

Weather Action ESP32: Displaying Weather on LCD

Weather Action ESP32: Displaying Weather on LCD

In the previous chapter, we obtained the weather parameters for the current location by parsing <span><span>JSON</span></span> data. The next step is to display this information on the <span><span>LCD</span></span>. A well-designed display interface can greatly enhance the product’s quality. We can compare the display of a typical microcontroller project with that of a mobile phone or … Read more

Practical Embedded Development with Flutter

Practical Embedded Development with Flutter

1. Why Choose Flutter for Embedded Device Development? 1. Cross-Platform Capability 2. Industrial-Grade Hardware Support Raspberry Pi 4B: Stable 60FPS at 1080P Interface Jetson Nano: Drives 4 Touch Screens Simultaneously Allwinner H616: 2. Full-Stack Development Environment Setup for Raspberry Pi 1. Trimming Embedded Linux System # Build a minimized system (only keep components necessary for … Read more

MATLAB Programming and Applications (Third Edition by Liu Weiguo)

MATLAB Programming and Applications (Third Edition by Liu Weiguo)

MATLAB Programming and Applications (Third Edition by Liu Weiguo) Chief Editor: Liu Weiguo Publisher: Higher Education Press Chapter 1: MATLAB System Environment – Exercise Answers Chapter 2: MATLAB Data and Operations – Exercise Answers Chapter 3: MATLAB Matrix Processing – Exercise Answers Chapter 4: MATLAB Program Control Flow – Exercise Answers Chapter 5: MATLAB Plotting … Read more