There's a group out of the University of Warwick that's trying to commercialize a similar idea. https://www.hubofallthings.com/main/what-is-the-hat https://www

There's a group out of the University of Warwick that's trying to commercialize a similar idea. https://www.hubofallthings.com/main/what-is-the-hat https://www.hubofallthings.com/main/what-is-the-hat