Drones were used to release the parachutes from a height of 60 metres. (IMAGE)

Polytechnique Montréal

Drones were used to release the parachutes from a height of 60 metres.

Caption

Drones were used to release the parachutes from a height of 60 metres during the outdoor tests.

Credit

David Mélançon

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License

CC BY-NC-ND

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