Ev3Remoted is a library for Lego Mindstorms Ev3 robots running ev3dev with Python bindings; it allows remote control of the robot via UDP/IP protocol from a remote desktop application.
This repository comes with a working example to remote control the Ev3 Tracked Explorer. The Ev3 Tracked Explorer is a tracked rover equipped with a Ev3 Infrared sensor which can be rotated by an Ev3 Medium motor. It features a surrounding continuous scan to detect eventual obstacles.
Have a look at the Smallrobots.it blog for details.