Control of complex machinery through the internet is investigated through the construction of a vehicle prototype developed using off-the- shelf hardware. The vehicle was able to be controlled remotely through the use of a client side interface connected to a steering wheel and foot pedals. By attaching sensors to the vehicle, data could be collected from which one could infer the effectiveness of such a control system. The effect of latency on control was monitored by the introduction of an artificial latency, simulating a wide variety of internet-related issues, such as unstable connections and dropouts. Sensor data could then be used to gain an understanding of how the system could be improved though either control or interface design. A path tracking experiment was conducted to gather controllability data and it was found that such a system is plausible within a reasonable range of latencies. It is expected an area of future research would be an extension of this current project, applying the information gained to real world control systems._x000D_
FORMAL CITATION:Kizil, M S and Hancock, W R, 2008. Internet-based remote machinery control, in Proceedings First International Future Mining Conference and Exhibition 2008, pp 151-154 (The Australasian Institute of Mining and Metallurgy: Melbourne).