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Re: Vision was: Eye-Link hack

From: Eugene <>
Date: Thu, 4 Dec 2003 20:03:42 -0500

On Thursday 04 December 2003 7:04 pm, Steve Barr wrote:
> Tony Havelka wrote:
> > Unless something radical happens with the design and performance of "the
> > wearable" I think it will be pushed out of existence.  Hear me out on
> > this:
> >
> > The classic wearable is on track to be pushed out of existence as it has
> > not changed in 5 years.
>
> I don't understand why you say this.  This year we have seen:
> Centrino/Pentium M: Makes possible fast, 8+ hour wearables under 5lbs
> MicroOptical SV-6: Small, Business-quality display with 6+ hour life
> New small keyboards: FrogPad, IR keyboards for PDAs
>
Have you found anything like this that a wearable can be built out of.  I've 
been tempted to buy a second laptop like mine (3lb 12"display) and pull the 
board out and put in a wearable.

> There are also some business factors which help wearables:
> Voice over IP: wearable can also be phone
> Continued proliferation of wireless
> Migration of internal company apps to web-based GUIs
>
> > Tablets, I believe, have pushed wearable
> > off the corporate and government radar screen because they are new and
> > have the backing of the very large computer manufacturers.
>
> So far they are not selling very well.  MS forgot the classic
> tactic of starting prices low, and raising them once people
> 'have' to have it.
>
> > Oh, and you don't have to wear it.
>
> I see wearing it as an advantage when compared to a tablet, esp.
> in the bizarre no offices, no cubes business of the future.
> Say a wearable in a corporate setting reduces down to a (company
> logo'd) sash with one-two wires coming from it: HMD and
> maybe keyboard/mouse (the phone headset is a wireless earpiece).
> Even without VoIP, the phone can be in a pocket on the sash.
> If not on the keyboard, the mouse can be part of the CPU case,
> like on some of the xybernaut models.
>
> I figure if you need to show someone your screen, there is
> NetMeeting or similar software.  Or book a conference room
> and plug into the projector.
>
> Batteries could be in charging stations, like those used for
> department radios.  Or more likely there will be some security
> enforced way to turn in an empty battery and get a fresh one.
>
> Benefits:
> You don't forget your tablet
> Nobody sits on your tablet
> Nobody grabs the wrong tablet and runs off to give a presentation
> No pile of tablets on the table inside the bathroom
> No juggling keyboard, tablet, printout, lunch
> No angling tablet for adequate viewing and writing angle
> Typing much faster than handwriting recognition
> Don't have to hide the screen when unauthorized person comes by
> Don't have to carry rag to wipe tablet screen
>
> > Unfortunately, the average person wearing a
> > Wearable PC for the first time feels more like this
> > [....] or this [....] than this
> > (http://images.usatoday.com/life/cyber/tech/review/_photos/poma-wearable-
> >use.jpg).
> >
>  > This has got to change.
>
> Well, you design and sell them.  Why not give it one more
> try before becoming TabletGear?  In a corporate environment
> it's going to be too noisy to use voice, so you don't
> need headphones/mic.  A FrogPad or other keyboard is more
> likely to win out than one which ties up both arms but
> only has one hand typing.
>
> > PDAs are getting more powerful and cross platform compilers are getting
> > better making code maintenance cheaper.
>
> PDAs are disappearing into phones for most users.
>
> > Laptops are getting more powerful and cheaper.
>
> Laptops are wonderful when you have a desk.  They
> are not so grand when trying to type for hours
> with them balanced on your knees.  Or when you
> have to 'team' with person X, then run down and
> 'team' with person Y, etc.
>
Depends on the laptop. The trend for 14 and 15" displays don't balance on my 
knees, but my 12" laptop does.  I was ready to build a wearable a year ago 
when I outgrew my ipaq but couldn't find any small system boards with a good 
balance of speed/battery life/size so I ended up buying the smallest laptop I 
could find to make it easy to keep near me.  Plus I was able to buy the whole 
laptop for the cost of a hmd.  I'm still willing to buy/build if I can find 
the products.  The 4-5" square sbc's are too big for my 120lb body, my ideal 
platform was a dimm/simm based pc, but I haven't been able to find anything 
in speeds over 200mhz.  If someone could make a dimm sized board with the 
components of a via mini-itx mainboard (500mhz fanless) I could get something 
working.
> > All putting pressure on the overall "value" of using a wearable.
>
> The value of a wearable is that you wear it.
>
> Steve

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