smartphones
"What I foresee, relatively soon, is the capability of not having to charge your cell phone for an entire week, for example, because that energy will be produced by your movement.”
The batteries, if commercially developed, would have five times the energy density of the coventional batteries used in smartphones and other electronics.
Dozens of dangerous gases are produced by the batteries found in billions of consumer devices, like smartphones and tablets, according to a new study.
The antennas currently in use are mostly based on technology developed half a century ago.
Even sooner, the batteries will be used to power drones and provide free Internet to the developing world.
For an underwater photography software.
Malicious developers "can infer where you live, where you've been, where you are going."