Drive system
Here you can see an early version of our rover next to Gergő's dog, who isn't of the kuvasz breed but incredibly cute nonetheless.
Lidar
To map the terrain, we place a rotating LIDAR sensor on top of our rover. The video shows a virtual simulation of the lidar sytem we made to find the necessary parameters of a LIDAR unit.
The only affordable LIDAR module that matched our specs had a slight drawback. It could only measure distance to one point in a straight line. So we designed our own 360° spinning assembly and software to get data from around the rover. This early test video shows the lidar detecting surroundings, including a 5cm can from about 1.5m.