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Metropolia UAS

Game engines in mobile robotics simulation in harsh environment – Case Oinride

Oinride Oy aims to apply space technology and mobile robotics in the mining industry to improve efficiency and safety.

A mobile robot intended for mining operations must be able to move in uneven terrain, where visibility can be limited in certain areas. The robot is a so-called Rocker-Bogie Mars Rover — a robust mobile device based on NASA-developed technology, ready to operate even on the surface of Mars.

The goal is to create wheels better suited to the environment and to develop a Unity-based simulation that helps visualize the robot’s surroundings and create a simulation model of the device.

Technologies: Mobile robotics, LiDAR, remote control

Progress Overview

Currently, a Unity simulation has been developed with an interface to ROS2, enabling data generated by the robot to be brought into Unity to create a 3D map of the environment. Previously created environments can be used for simulation. Simultaneous mapping during driving is still being researched.

Video 1 AutoJoe driving in Unity
Video 2 AutoJoe cave test simulation

The first PU and 3D-printed prototypes of the wheels are ready and will begin testing this spring. The wheels will continue to be actively developed throughout spring and autumn to determine the optimal design.

Renkaiden ensimmäisen PU- ja 3D-tuloste prototyypit
Image 1 First PU and 3D print prototypes of tyres
AutoJoe-rengasvalmistuksen konseptin prototyypi
Image 2 Prototype of the AutoJoe tyre manufacturing concept
Technology readiness level 3

Oinride Oy

Oinride Oy develops remotely operated mobile robotics for demanding environments. The solutions enhance driver safety, productivity, and cost-efficiency.