Visit the New Technabob Shop!Get Technabob in Your Mailbox! Join our Mailing List! | Follow Us: Facebook | Twitter
Awesomer Media Sites: THE AWESOMER | MIGHTYMEGA | 95OCTANE
subscribe to our rss feedsubscribe via e-mailfollow technabob on twittertechnabob facebook fan pageGoogle+follow us in feedly
Follow Us:

Microsoft Fingertip Haptic Concepts: Hooked on a Feeling

by Lambert Varias

Until now, touchscreen device makers still have not properly addressed their products’ lack of tactile feedback. If Microsoft senior researcher Hong Tan her way, in the future touchscreen-equipped devices will let us feel clicks and more. Hong recently presented concepts for adding haptic feedback to touchscreens as well as thin electronic devices such as keyboards.

fingertip-haptic-feedback-by-microsoft-researchzoom in

In a brief article and a YouTube video, Hong and Microsoft Research shared two of the methods that she and her colleagues came up with to introduce haptic feedback. The first method involves the use of piezoelectric actuators to emulate key clicks. The actuators can be installed on touchscreens or thin keyboards such as Microsoft’s Touch Cover for the Surface Pro. The actuators cause the touched area to bend ever so slightly when pressed, creating a sensation that confirms to the user that he pressed a key.

The second method is electrovibration, which is “alternating voltage applied to the glass surface” of a device. It can induce a sticky or rough sensation on smooth glass.

I’d still rather have something like Tactus’ retractable keys for typing. But as Microsoft said in its article, electrovibration may prove very helpful in a wide variety of situations, not just in using mobile devices.

[Microsoft Research via Ubergizmo]




Post a Comment:

Want a personal avatar on your comments? Sign up for a free Gravatar now!

Note: All comments with links in them will be held for moderation in order to prevent spam, so you may not see your post appear immediately.

Our Latest & Greatest Posts...

Presenting: The Human Claw Machine

Presenting: The Human Claw Machine

Spider-Gwen Hoodie & Hooded Tank Top: From the Earth-65 Collection

Spider-Gwen Hoodie & Hooded Tank Top: From the Earth-65 Collection

Review: Audiofly AF120 In-Ear Monitor Headphones

Review: Audiofly AF120 In-Ear Monitor Headphones

PomPom Mirror Mimics Reflections with Fur: You Are Your Spirit Animal

PomPom Mirror Mimics Reflections with Fur: You Are Your Spirit Animal

WoW Ding Button Levels up Your Life

WoW Ding Button Levels up Your Life

Win Prizes in the Technabob Shop

More from Awesomer Media...

The Awesomer Logo MightyMega Logo 95octane Logo
discussion by