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Watch: Houseplant controls machete with robotic arm in terrifying experiment

For his strange experiment, David Bowen installed a houseplant on a wall and gave it a robotic arm with a machete.

October 05, 2022 / 13:50 IST
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Screengrab from video tweeted by @canneo2103145

Footage of a live plant controlling a machete with the help of robotic arm has gone massively viral online, racking up more than 10 million views on Twitter. The machete-wielding houseplant is the brainchild of robotics artist David Bowen.

For his strange experiment, Bowen installed a houseplant on a wall and gave it a robotic arm with a machete.

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According to Design Boom, which first reported on the ‘Plant Machete’ installation, the system receives electrical signals from the philodendron plant using a microcontroller connected to the plant. More specifically, it reads varying resistance signals across the plant’s leaves. Custom technology then translates the electrical signals into real-time motion.
"Plant machete has a control system that reads and utilizes the electrical noises found in a live philodendron," Bowen explained.

On his website, Bowen wrote: “Using custom software, these signals are mapped in real-time to the movements of the joints of the industrial robot holding a machete.

“In this way, the movements of the machete are determined based on input from the plant.