You will soon be able to write an email with simple gestures on the air without touching buttons or screen. That is the proposal of Google for Project Soli, a prototype that the company presented last year at its developer conference, and already has a group of engineers who are experimenting with this new system. Alex Bravo is one of the developers who received one of these kits, and recorded in a video the capabilities of Project Soli when writing a text in Gmail simply by moving their fingers above…
Read MoreTyping on the air, the proposal of Google to interact with technology
