I like the idea of this helmet and the direction in which James Dart is going with his inventions. Replacing materials that are traditionally bad for the environment with more sustainable and eco-friendly materials is certainly the way forward for textile design and it's good to see young minds like Dart's thinking like this. Although this helmet may not be ready for commercial mass production yet, it's certainly not beyond the realm of possibility that this or something similar could be the helmet of choice for people in the not-so-distant future.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
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