An emerging technology that lets users control electronic devices by touching their plants in different ways has been unveiled by scientists.

Poupyrev and his colleagues were seeking new ways to interact with plants, and even give them a voice.
Botanicus Interacticus isn't a regular touchscreen interface, though. An electrode connected to a special wire is placed in the soil and runs along the plant.
This allows precise gestures to be detected and then mapped on a computer.
According to the researchers, this won't harm the plant, especially not a fake one.
The setup comes from technology created at Disney Research that can detect touch and gestures with any conductive material, according to research producer Jason Hintz Llopis.
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The system was unveiled at the SIGGRAPH conference in Los Angeles this week.
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