Unlike earlier solutions -- like Eugene Polley's "Flashmatic" remote -- Robert's remote wasn't prone to interference, didn't require a wire, and, unlike current remotes, didn't require a power source.

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The current demonstration implements a tethered solution as the robot's source of power, pumps, gasses and liquids, but future developments may allow for a self-contained system.

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The current model of robo-fly is tethered to a small, off-board power source but Dr Ma says the next step will be to miniaturise the other bits of technology that will be needed to create a "fully wireless flying robot".

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