The motors controller is designed to control up to four brushed DC motors. It uses 32-bit ARM-based microcontroller. The device is suitable to control the drives of mobile robots with two or four wheels. There are also implemented a lot of other features, so the device can be used for other purposes as well. Read More »DC Motors Controller for Mobile Robots with ROS Support
The presented mobile robot was equipped with the autonomous navigation system in ROS framework, mainly based on data from Microsoft Kinect sensor. The robot has four independently driven wheels and is rather small. The width and length are about 35 cm, height with the Kinect sensor is below 50 cm. The pictures show the real robot and visualizations of it. Read More »Four-wheeled Mobile Robot with Autonomous Navigation System in ROS
The power supply module has been designed for the four-wheeled mobile robot. It provides necessary voltages to other robot modules, like +3.3V or +5V but also protects the robot battery. Read More »The Power Supply for the Wheeled Mobile Robot
The wheeled mobile robot has been created in 2013. The main reason why I built this robot was the need to do tests of localization algorithms. The mobile robot can be used mainly in inspection tasks to keep an eye on a specific area. However, the advanced sensory system of the robot provides a significant universality. Moreover, the robot equipped with a manipulator can be used in manipulation or transportation tasks. Read More »The Four-wheeled Mobile Robot with Raspberry Pi
I would like to introduce a two-wheeled mobile robot for a mini-sumo competition created a few years ago. The robot is equipped with the AVR ATmega microcontroller, two small DC… Read More »The Two-wheeled Mini-sumo Mobile Robot based on AVR