Embedded Processor for Remote Laboratory Development

摘要

This paper describes the design, development and implementation of a remote laboratory facility utilizing an embedded processor system to reduce the development cost as well as minimize the implementation time and maintenance overhead. Two experimental processes are reported within this paper. One is the remote programming of a Raspberry Pi to control and monitor a number of sensors and actuators, and the other is to control a coupled tank system to control the fluid levels in the tanks. Both experimental processes are supported by a user friendly graphical user interface (GUI) as well as real-time video feed. Students can develop their own controller designs and upload them to the remote server to monitor performance.