Virtualab, a teaching/learning system for 8 and 32 bits microcontrollers

This paper describes the current state of the VirtuaLab facility at the Universidad Carlos III de Madrid. Under an authenticated access, the system allows to control a microcontroller based modular system, with visual feedback to the remote user through a web camera. VirtuaLab allows control through Internet of the same laboratory resources used on-site sessions from inside and from outside the campus area.