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How ViviTouch could change rumble technology
Rumble technology is something that we often take for granted. The simple vibration technology has been built into most video game controllers for several years now and, for many, what was once a novelty in the N64 days is now a foregone conclusion that we often don't even notice. Indeed, often the only moment I notice my controller rumbling is when I set it on the coffee table to grab a drink, only to hear it loudly clatter during a cutscene. By and large, rumble hasn't changed very much over the years, and generally relies on simple motors. Now, Artificial Muscle, a subsidiary of Bayer MaterialScience – no relation to Aperture Science, as far as we know – has created ViviTouch, and introduced a new wrinkle in rumble technology: Fidelity.
ViviTouch haptic tech offers range of feedback, aims to reinvent the mobile gaming wheel
When a company touts a product as being as revolutionary as the leap from black & white TV to color, it's either incredibly delusional or it has a damn good product on its hands. And judging by the buzz surrounding Artificial Muscle's ViviTouch tactile feedback technology and our own hands-on at CES, we're inclined to believe its braggart rights. Taking the "one-buzz-fits-all" approach and chucking it in the bin of 'ye olde tech of yesteryear,' the electroactive polymer tech creates a "spectrum of feeling" in the 50 - 300Hz range that registers with a user's hand in five milliseconds. We know what you're thinking -- haptic minutiae is fine and all, but what about my battery life? Well, if the company's CEO is to be believed, the vibrating touch interface drains 70 percent less juice than rival implementations -- so it's still hoggy, but not quite as hungry. If you're looking to get a feel of your own for these sensational claims, you'll have to wait for the Mophie Pulse to make its way to fourth generation iPod touch's later this year. Buzzwordy presser after the break.
