While we use a lot of CAD tools, many of us are fans of Tinkercad — especially for working with kids or just doing something quick. But many people dislike having to work across the Internet with ...

This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

In the process of repairing a switching power supply (without having the schematics) it can be hard to detect what specific component is used, because of the fact that it is closely surrounded by ...

Abstract: The information society is a reality nowadays, and computational thinking has become a relevant competence for everybody, regardless of age, social status, and primary activity. Information ...

Logic gates process data and generate outputs using Boolean algebra and truth tables (Figure 1) to define operations for all binary input combinations: 0 (false, low) and 1 (true, high). Figure 1. A ...

Technology is constantly reshaping our world, opening up exciting new possibilities for artistic expression and audience interaction. “The more technology advances, the more tools artists have to ...

Tinkercad offers a free and powerful way to work with computer-aided design, or CAD, for students of a wide range of ages. But it does more. The art of 3D design using digital software tools has been ...

Electrical and electronics engineering, the branch of engineering concerned with the practical applications of electricity in all its forms, including those of the field of electronics. Electronics ...