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Brain-controlled VR game hints at a hands-free future
We may be a long way off from a Holodeck-like virtual reality where your body is the controller, but Neurable might have the next closest thing. It recently unveiled a prototype peripheral that adds brain control to VR experiences. The device replaces the regular strap on an HTC Vive and uses specific brain signals (event-related potentials, not the EEG patterns you usually see) to trigger actions. In a showcase game, Awakening, you use your mind to escape a lab as if you had telekinetic powers -- you don't have to hold plastic wands as you battle robots and grab objects.
HP made a VR backpack for on-the-job training
To date, VR backpack PCs have been aimed at gamers who just don't want to trip over cords while they're fending off baddies. But what about pros who want to collaborate, or soldiers who want to train on a virtual battlefield? HP thinks it has a fix. It's launching the Z VR Backpack, a spin on the Omen backpack concept that targets the pro crowd. It's not as ostentatious as the Omen, for a start, but the big deal is its suitability to the rigors of work. The backpack is rugged enough to meet military-grade drop, dust and water resistance standards, and it uses business-class hardware that includes a vPro-enabled quad Core i7 and Quadro P5200 graphics with a hefty 16GB of video memory.
Adding a second pair of arms is as easy as putting on a backpack
There's only so much you can do with two arms and hands. That's basic science. But what if you could add extras without the need for ethically shady surgery or trading your apartment for a hovel in the shadow of a nuclear power plant? That's what researchers from Keio University and the University of Tokyo hope to achieve with their "Metalimbs" project. As the name suggests, Metalimbs are a pair of metal, robotic arms that doubles the amount of torso-extremities and worn with a backpack of sorts. And unlike thought-powered prosthetics we've seen recently, these are controlled not with your brain, but your existing limbs. Specifically, your legs and feet.
