Abstract:- This paper presents a range of tele-experiments with a mobile robot with particular emphasis on microcontroller programming. The students learn the microcontroller programming, sensor use, path planning, trajectory following. The idea is for the students to be able to perform real experiments, in real time, on real equipment, but over the Internet. The remote user is connected by Internet to a dedicated web server that interacts with the computer of the laboratory used for controlling and monitoring the mobile robot. Key-Words: tele-programming, mobile robot, Internet, microcontroller, telematics.