This paper describes the architecture of an
Arduino remote lab that supports the deployment of many
Arduino-based experiments, such as a sensors remote lab
consisting on eleven sensors and a LCD display connected to an
Arduino MEGA, or a 3D RGB LED cube remote lab consisting
on 16 RGB LEDs connected to an Arduino UNO-compatible
board. The proposed on-line system allows students to write
code on a website to be executed on these experiments. The
execution results can be observed in real time through an IP
camera. The use of this kind of on-line didactic tools is very
important to provide high quality on-line education programs
on technical fields.
