This article presents the development of a model of a spherical robot that rolls to move and
has a single point of support with the surface. The model was developed in the CoppeliaSim …

Due to the increase in complexity in autonomous vehicles, most of the existing control
systems are proving to be inadequate. Reinforcement Learning is gaining traction as it is …

This paper studies the anti-saturation positioning and obstacle avoidance control of wheeled
robots. First, an improved direction error auxiliary function (DEAF) is proposed to ensure that …

This article presents a closed-loop position control of a mobile robot, which is capable of
moving from its current position to a target point by manipulating its linear and angular …

The use of mobile robots for teaching automatic control is becoming more popular in
engineering curricula. Currently, many robot simulators with high-graphical capabilities can …

Este estudo teve por objetivo explorar os laboratórios remotos (LR) e suas potencialidades,
para atividades práticas na Educação a Distância. Os LR são dispositivos que podem …

This work presents PuzzlEx, an experimentation environment for control engineering virtual
and remote labs. This environment not only allows students to make interactive use of the …

This paper introduces a Project-Based Learning (PBL) intervention for the learning of
automatic control systems. This intervention explores the building of local platforms for …

This article presents a navigation simulation based on computer vision of the Khepera IV
robot model (KH4VREP library) in the V-REP simulator. The images acquired by the robot …

As a result of the COVID-19 pandemic, an unprecedented crisis has been generated in all
areas of life. In education, this emergency led to the massive closure of face-to-face activities …