– we construct our technologies, and our technologies construct us and our times. our times make us, we make our machines, our machines make our times. we become the objects we look upon but they become what we make of them – sherry turkle – life on the screen

Tactus Technology have announced a new touchscreen design: a smooth touchscreen (like the iPhone) which can rapidly switch to a raised-buttoned interface for those moments where haptic feedback might be of use (like texting or writing an email). Here’s the demo video:

Tactus Technology Introduction from Tactus Technology Inc. on Vimeo.

As someone who wields a Blackberry for the deluge of work email (and often texts and emails by touch while walking around campus), but covets the large screen of the iPhone for web surfing, this seems like a huge step forward (and it should be in devices by the second half of 2013 – there’s a nice write up over here). And it might have some important advantages.

On the bus into town yesterday two young children (under 12) were playing with their phones. One had a basic Nokia, the other had an iPhone, and they ended up taking it in turns to play a racing game on that device. They were meeting someone at the other end of their journey, and the mother of the boy with the iPhone asked him to text to say that they were nearly there. He shut his game down with a press of the “home” button (the only physical button the iPhone has on its face) and then tried to send his text. And he really struggled; the dexterity required to tap out a message on the flat screen really wasn’t there. His friend ended up sending the text on his Nokia after the boy had made a final significant error (I think he’d accidentally inserted a long auto-correct word and then spotted a few other mistakes in a very short message). The poor guy was really frustrated, and maybe I’m finally getting old, but I did start to wonder what the effects on fine motor control might be if children grow up with their main sources of entertainment and distance communication being various flat, super-smooth pieces of glass.

I think I’m naturally pretty clumsy, 6′ 3″ and not very aware of how much space I take up, but skateboarding, playing guitar, working out, playing too much Xbox, and building things (miniatures, garden landscaping, DIY) has given me a better sense of my body schema, from fingertip lightness, to reach, strength, and flexibility, to body balance – I’ve trained myself to be a bit less of a klutz (an interesting word in the context, linked to clot/clod via a German root (as well as the Yiddish klots), being stuck together, lumped, a lump, rather than something free and flexibly linked). Not everyone plays an instrument or builds things for pleasure, but I’d guess most children, at least those in post-industrial economies or otherwise affluent families, play some kind of videogame or use a computer on a fairly regular basis; this means that there’s at least some tactile interface during play over increasingly less active formative years. So it got kind of worrying when even those guarantors of dexterous development suddenly became non-existent (in the case of the Wii, the Xbox Kinect, and Playstation Move) or smoothed over, tiny points of meaning on a flat plane easily missed or occluded by an uncertain hand or finger unable even to rely on the hunt-and-peck responsiveness of a QWERTY keyboard.

So I’d love to see at least some variation of Tactus Technology’s design in digital devices aimed at children, including ereaders (which have also begun to shed their buttons with the Nook and the Kindles Fire and Touch), and I know that if the iPhone 6 had something like this built-in then I couldn’t resist it for tapping out an email on the move after browsing on a decent flat screen.

And there are probably a lot more possibilities for this technology in the kinds of interface it opens, and reopens to users. I imagine playing games with a hybrid of buttons and touch could be fun, and if the granularity of the technology improves then who knows what kind of surfaces it might be able to imitate? An iPad game for young children where you could feel the scales of the dinosaur, the frog’s squidgy eyes, the octopus’ tentacle sucker-cups, the keyhole to unlock the treasure, would be pretty cool. And interfaces for the visually impaired (indicator buttons rising and falling as the device’s GPRS senses which way you’re facing for instance) might offer new ways-in for users currently denied even basic access to smartphones and tablets.

To my mind, technology which remembers we have bodies, and that we learn and have learnt with our bodies over time, they’re the ones that are built to last.

via 4oh4 Blog


  1. monopole11 June, 2012

    I strongly recommend checking this rant out:

    The concept that we need to abandon every previous advance in user interface for the past few centuries in favor of the capacitive touchscreen is to put it mildly, insane.

    While the physical QWERTY keyboard is suboptimal it is like Churchill said of democracy: “Indeed it has been said that democracy is the worst form of Government except all those other forms that have been tried from time to time.”
    My 2 primary android devices at the present time are the ASUS Transformer and the LG Optimus Slider, for precisely this reason.
    While the various the soft keyboards on tablets and phones are fine for a quick hunt and peck search or a terse reply trying to go beyond a sentence is hopeless. About the only decent means of entry on a touch screen was the original palm graffiti system, which employed the other great hobgoblin of fanbois the stylus.
    The haptic and kinesthetic senses are very primal and key to memory, merely sliding our hand along a sheet of glass for everything is depressing.

    1. Matt Hayler11 June, 2012

      @monopole – thanks for the reading recommendation, that’s a great article. And I certainly agree!


    2. Nate Hoffelder11 June, 2012

      “While the various the soft keyboards on tablets and phones are fine for a quick hunt and peck search or a terse reply trying to go beyond a sentence is hopeless.”

      Very true. This is why Siri and other voice activated apps are so popular on smartphones and tablets (it’s certainly my favorite feature on my Galaxy Tab).

  2. Peter11 June, 2012

    It’s just so smooth a transition- amazing.

    Although it sounds like the buttons are pre-arranged, it’s not like a liquid metal- yet.

    Lately I’ve been thinking we’ll see some sort of touch-a-vision pretty soon, relaying a map of pressures from point a to point b doesn’t seem that difficult.

    I’d invent it myself- but I know people would mainly use it for flesh-lights at first, and that creeps me out.


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