LT1

LT1 is the land training platform that the Core can be connected to in order to learn typical land vehicle maneuvering skills. It consists of

Core
RP5 tracked vehicle platform with 2 DC motors. It's basically the chassis of the Arexx RP6.
11.1 V lithium-polymer battery
Arduino-based power and motor control circuitry
HC-SR04 ultrasonic range sensor

The design of LT1 is open. The project files are available on GitHub. At the moment, there is only a FreeCAD model of the RP5.