Building a Smart Home Control Panel with LVGL

Project Overview In this project, we will develop a comprehensvie smart home control panel using LVGL. The interface will include multiple sections such as environmental monitoring, device control, scenario management, and system status display. UI Layout Structure The main interface is divided into four sections: Header: Logo and user informa ...

Posted on Mon, 22 Jun 2026 17:43:04 +0000 by matstuff

Implementing a 300-Question Arithmetic Drill with Pair Programming in C++

The project generates 300 elementary arithmetic exercises (involving three operands and two operators) using C++ and renders them via a custom UI built with the EasyX graphics library. Two developers collaborated using pair programming: one focused on UI design and integration, while the other implemented core logic. Problem Representation A Pr ...

Posted on Fri, 19 Jun 2026 18:12:07 +0000 by minifairy

Custom Widget Promotion and Design in Qt

Understanding Widget Promotion in Qt Widget promotion transforms standard Qt controls into custom widgets. This technique allows developers to create tailored UI components by redefining existing Qt classes. Since all UI classes inherit from QWidget, they function as indepednent windows for design purposes. Custom widget creation is essential w ...

Posted on Mon, 18 May 2026 08:15:58 +0000 by m0rpheu5

Essential WPF Layout Controls: A Practical Guide

The foundation of user interface design in WPF relies heavily on layout controls, often referred to as "panels." These controls, all derived from the abstract Panel class, menage the positioning and sizing of child elements within their boundaries. Understanding their distinct behaviors is crucial for building responsive and visually ...

Posted on Fri, 08 May 2026 06:06:01 +0000 by roopali