Abstract: Graphs are widely recognized for their robust ability to represent objects through nodes and edges. This article aims to provide stable visual guidance for operators to identify electronic ...

This tutorial provides clear, step-by-step visual instructions on how to construct a fully functional miniature vending machine using common bricks. The design is specifically scaled to dispense small ...

Abstract: Teaching programming is a topic that has generated a high level of interest among researchers in recent decades. In particular, multiple approaches to teaching visual programming have been ...