The future’s made of virtual insanity, warned Jay Kay, the lead singer of Jamiroquai, in a 1996 megahit. The song “Virtual Insanity” imagined a bleak world where we’d all live underground in a simulacrum of reality afforded by “useless technology.” But there’s no sign of this subterranean dystopia in 2019: Humans are still an aboveground species, and virtual and augmented reality technology (VR and AR, respectively) is seriously funky.
Until recently, there were few good ways to tell if the nut had hit that sweet spot. Workers with torque wrenches had to rely on their skill and judgment to nail the delicate balance.
Google Glass may have stumbled in the consumer market, but smart glasses have found new life in industry. Workers assembling wind turbines at a GE Renewable Energy factory in Pensacola, Florida, for example, wear smart glasses powered by Upskill, a GE Ventures-backed company that produces enterprise software for wearables.