Re: Wrist Computing

2008-03-30 Thread Gabriel Ambuehl
On Sunday 30 March 2008 04:56:53 Lally Singh wrote:
 Thinking of something like:
 http://www.eurotech.com/EN/products.aspx?pg=Zypad%20WL%201000pp=Wearable%2
0Computerspc=411pid=260

 I'd love a little wrist mount for an openmoko phone.  It'd be a
 wonderful place to mount it in GPS mode when on a motorcycle.

I don't know about you, but I would want the GPS to live in the middle in 
front of me, not on my wrist which is pretty much out of my normal field of 
view on a motorbike...


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Re: Wrist Computing

2008-03-30 Thread Krzysiek Bielicki
It's also good for usage with bluetooth keyboard!

I think it's a good idea. Not only on a bicycle but also for
applications in warehouse where people use a vertical application
running on the device and can also be on the phone with an ear piece.

 Fred

 On Sun, Mar 30, 2008 at 11:56 AM, Lally Singh [EMAIL PROTECTED]
 mailto:[EMAIL PROTECTED] wrote:

 Thinking of something like:
 
 http://www.eurotech.com/EN/products.aspx?pg=Zypad%20WL%201000pp=Wearable%20Computerspc=411pid=260
 
 http://www.eurotech.com/EN/products.aspx?pg=Zypad%20WL%201000pp=Wearable%20Computerspc=411pid=260

 I'd love a little wrist mount for an openmoko phone.  It'd be a
 wonderful place to mount it in GPS mode when on a motorcycle.

 Even otherwise, a great way to quickly look something up.

 Of course, I'd take it out of the mount to answer the phone :-D

 Any thoughts?

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3 nets

2008-03-30 Thread khang
I would like  to  have an openmoko device (GTA0?)
which can access  to 3 nets :Internet (email ,VoIP
wikipedia etc..),phonenet(3G,GPRS..) and cablenet
(IPTV, vedio on demand .. ).
Is  it  possible ?
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Re: 3 nets

2008-03-30 Thread Nick Guenther
On 3/30/08, khang [EMAIL PROTECTED] wrote:
 I would like  to  have an openmoko device (GTA0?)
 which can access  to 3 nets :Internet (email ,VoIP
 wikipedia etc..),phonenet(3G,GPRS..) and cablenet
 (IPTV, vedio on demand .. ).
 Is  it  possible ?

If you'd searched for news articles on Openmoko or the wiki, you would
know that GTA02 has a GSM chip for your 'phonenet' and an atheros wifi
chip for internet (or you can get internet via GPRS). As for cable.. I
doubt it. This thing is too tiny to have a coaxial connection, and the
processing power is probably too weak. This is a phone, not an
everything, keep on target please.

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Re: 3 nets

2008-03-30 Thread joerg
Am So  30. März 2008 schrieb Nick Guenther:
 On 3/30/08, khang [EMAIL PROTECTED] wrote:
  and cablenet
  (IPTV, vedio on demand .. ).
  Is  it  possible ?
 
 This thing is too tiny to have a coaxial connection, and the
 processing power is probably too weak. This is a phone, not an
 everything, keep on target please.

Well I guess there are a lot of cable modems with WLAN.
NEO is no phone, but only a something like a 300MHz/128MB computer. You won't 
find any in this class to do tricks like IPTV :-D (at least w/o a graphics 
video accelerator card, or other dedicated video hardware)

jOERG

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Re: 3 nets

2008-03-30 Thread Alexander Frøyseth

Well
Just one question, will it be able to watch movies on it?


joerg skrev:

Am So  30. März 2008 schrieb Nick Guenther:
  

On 3/30/08, khang [EMAIL PROTECTED] wrote:


and cablenet
(IPTV, vedio on demand .. ).
Is  it  possible ?
  

This thing is too tiny to have a coaxial connection, and the
processing power is probably too weak. This is a phone, not an
everything, keep on target please.



Well I guess there are a lot of cable modems with WLAN.
NEO is no phone, but only a something like a 300MHz/128MB computer. You won't 
find any in this class to do tricks like IPTV :-D (at least w/o a graphics 
video accelerator card, or other dedicated video hardware)


jOERG

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Re: 3 nets

2008-03-30 Thread Nick Guenther
Probably. The neo is roughly about as powered as a zaurus, and I've
run mplayer on a zaurus before without too much degradation.

On Sun, Mar 30, 2008 at 12:19 PM, Alexander Frøyseth
[EMAIL PROTECTED] wrote:

  Well
  Just one question, will it be able to watch movies on it?


  joerg skrev:

  Am So 30. März 2008 schrieb Nick Guenther:


  On 3/30/08, khang [EMAIL PROTECTED] wrote:


  and cablenet
 (IPTV, vedio on demand .. ).
 Is it possible ?

  This thing is too tiny to have a coaxial connection, and the
 processing power is probably too weak. This is a phone, not an
 everything, keep on target please.

  Well I guess there are a lot of cable modems with WLAN.
 NEO is no phone, but only a something like a 300MHz/128MB computer. You
 won't
 find any in this class to do tricks like IPTV :-D (at least w/o a graphics
 video accelerator card, or other dedicated video hardware)

 jOERG

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Re: 3 nets

2008-03-30 Thread Mikko Rauhala
su, 2008-03-30 kello 18:19 +0200, Alexander Frøyseth kirjoitti:
 Just one question, will it be able to watch movies on it?

You can play them on the GTA01 even, if you're willing to transcode the
movie to a reasonably low bitrate (while also prerotating it) before
watching. For suggested mencoder parameters that I found to provide
quite adequate results for a small screen, see
http://wiki.openmoko.org/wiki/Video_Player

The Freerunner will have accelerated rotation and scaling at least,
probably also motion compensation for some formats (or at least I heard
about Xvmc work being done at some point on the IRC channel, I believe).
Subject to driver development I have the impression that the Glamo chip
is able to further accelerate mpeg4 playback, however, what with the
beefed up CPU and the hw scaling and rotation one should already be able
to play more video files out of the box without crappifying them
beforehand as is mostly necessary for the GTA01. (Note that when
decoding with the CPU versus a dedicated chip, the battery will
generally deplete faster even if the CPU is up to the job, though.)

So, umm, yeah; don't expect too much, but at the very least we have
decent quality pre-transcoded QVGA video playing _now_ on the GTA01's,
so things aren't looking bad from where I'm standing.

--
Mikko Rauhala   - [EMAIL PROTECTED] - URL:http://www.iki.fi/mjr/
Transhumanist   - WTA member - URL:http://www.transhumanism.org/
Singularitarian - SIAI supporter - URL:http://www.singinst.org/




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Re: 3 nets

2008-03-30 Thread Alexander Frøyseth

Thanks, for see what happens
Mikko Rauhala skrev:

su, 2008-03-30 kello 18:19 +0200, Alexander Frøyseth kirjoitti:
  

Just one question, will it be able to watch movies on it?



You can play them on the GTA01 even, if you're willing to transcode the
movie to a reasonably low bitrate (while also prerotating it) before
watching. For suggested mencoder parameters that I found to provide
quite adequate results for a small screen, see
http://wiki.openmoko.org/wiki/Video_Player

The Freerunner will have accelerated rotation and scaling at least,
probably also motion compensation for some formats (or at least I heard
about Xvmc work being done at some point on the IRC channel, I believe).
Subject to driver development I have the impression that the Glamo chip
is able to further accelerate mpeg4 playback, however, what with the
beefed up CPU and the hw scaling and rotation one should already be able
to play more video files out of the box without crappifying them
beforehand as is mostly necessary for the GTA01. (Note that when
decoding with the CPU versus a dedicated chip, the battery will
generally deplete faster even if the CPU is up to the job, though.)

So, umm, yeah; don't expect too much, but at the very least we have
decent quality pre-transcoded QVGA video playing _now_ on the GTA01's,
so things aren't looking bad from where I'm standing.

  


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Re: Accelerometer brainstorming

2008-03-30 Thread beren
Another idea would be to use the accelerometers as a method of text entry in 
combination with dasher [1] - similar to this [2].
Could turn out to be a lot easier than using a small on-screen keyboard...

[1] http://www.inference.phy.cam.ac.uk/dasher/
[2] http://www.inference.phy.cam.ac.uk/dasher/development/Tilt.html

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Re: Community announcement: poll for Openmoko Community Member of the Week

2008-03-30 Thread Sven Klomp
Great idea, Michael!

I don't know how the voting should be handled. However, I want to start with a 
nomination:
http://wiki.openmoko.org/wiki/Community_Member_of_the_Week

Greetings
Sven

On Friday 28 March 2008 19:32:22 Michael Shiloh wrote:
 Dear community,

 I'd like to initiate a weekly poll for you, our community, to nominate a
 fellow community member who has contributed substantially to the
 project, whether an application, a bug fix, testing work, How-To guide,
 whatever.

 The intent is clearly to identify and appreciate those of you who have
 made and continue to make substantial contributions, and also to
 encourage that extra bit of work required to turn a good application
 into an excellent one, with a nicely polished GUI, a well written user
 guide, etc.

 There is also an important open source philosophical point to this: As I
 speak at many public events, I am often asked to justify the open source
 nature of this project, and specifically how the community contributes
 to the project. I try to keep up with everything you all do, but the
 amount is so high that I'm sure I'm missing many important contributions.

 This poll will allow you to bring to my attention work I may have missed.

 I emphasize that this is not limited to applications or in fact software
 at all.

 I'm not sure if it makes more sense to do this on the wiki or the
 website, but I'd like to try doing this on the wiki first. I think our
 community is sufficiently honest and respectful that we don't need
 elaborate checks to make sure people aren't voting more than once.

 Perhaps all that is needed is a wiki page with a table with 3 columns:
 Nominator (your name or nickname), nominee (who you are voting for) and
 reason.

 At the end of the week the winner gets a T-shirt from
 http://128333.spreadshirt.com/us/US/Shop/ and a new poll takes place.

 Thoughts?

 Can someone set up such a wiki page?

 Once we iron out the details and the wiki page is set up I'll announce
 this on the announce list.

 Thanks,
 Michael


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Re: Wrist Computing

2008-03-30 Thread Lally Singh
On Sun, Mar 30, 2008 at 5:47 AM, Gabriel Ambuehl [EMAIL PROTECTED] wrote:
 On Sunday 30 March 2008 04:56:53 Lally Singh wrote:
   Thinking of something like:
   http://www.eurotech.com/EN/products.aspx?pg=Zypad%20WL%201000pp=Wearable%2
  0Computerspc=411pid=260
  
   I'd love a little wrist mount for an openmoko phone.  It'd be a
   wonderful place to mount it in GPS mode when on a motorcycle.
  
  I don't know about you, but I would want the GPS to live in the middle in
  front of me, not on my wrist which is pretty much out of my normal field of
  view on a motorbike...

I see what you mean, but for me it's not something I'd want to tempt
myself to look at while the bike's in motion.  A quick glance when
pulled over or when traffic has stopped is all I'm willing to do.

-- 
H. Lally Singh
Ph.D. Candidate, Computer Science
Virginia Tech

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Re: 3 nets

2008-03-30 Thread Joseph Reeves
Comcast have their top people on it already:

http://uk.youtube.com/watch?v=fkzNOEiW4M8



On 30/03/2008, khang [EMAIL PROTECTED] wrote:
 I would like  to  have an openmoko device (GTA0?)
 which can access  to 3 nets :Internet (email ,VoIP
 wikipedia etc..),phonenet(3G,GPRS..) and cablenet
 (IPTV, vedio on demand .. ).
 Is  it  possible ?
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Re: 3 nets

2008-03-30 Thread Oliver Uvman
NEO is no phone, but only a something like a 300MHz/128MB computer. You
won't
find any in this class to do tricks like IPTV :-D (at least w/o a graphics
video accelerator card, or other dedicated video hardware)
jOERG

The GTAv2 will have a 3D-acceleration chip. :)
There are already videos on youtube of the old GTAv1 playing media, so it
shouldn't be a problem to do it on the v2

/Oliver
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Network Manager

2008-03-30 Thread Alex Zhang

Hi All,

As we know, there are many ways to access Internet in GTA02:
 - wired:usbnet
 - wireless:wifi, bluetooth
 - GSM

Is there any daemon or framework OM uses to manage these networks as 
NetworkManager on PC right now?


We are developing a portable media device with usbnet  wifi support, I 
am planning to use NM-0.7 or to develop a daemon for managing the networks.


Any idea or comments?

Alex

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Re: Network Manager

2008-03-30 Thread Tick

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Hi Alex,
~It's great to hear you want to use NM-0.7 to develop a daemon for 
managing the network.
In fact we have a project doing such thing, and we are very welcome you 
join us. :D

The project is http://projects.openmoko.org/projects/enlazar/
You may contact with Stefan with the details.

Cheers,
Tick

Alex Zhang 提到:
| Hi All,
|
| As we know, there are many ways to access Internet in GTA02:
|  - wired:usbnet
|  - wireless:wifi, bluetooth
|  - GSM
|
| Is there any daemon or framework OM uses to manage these networks as 
NetworkManager on PC right now?

|
| We are developing a portable media device with usbnet  wifi support, 
I am planning to use NM-0.7 or to develop a daemon for managing the 
networks.

|
| Any idea or comments?
|
| Alex
|
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Re: 3 nets

2008-03-30 Thread joerg
Am Mo  31. März 2008 schrieb Oliver Uvman:
 NEO is no phone, but only a something like a 300MHz/128MB computer. You
 won't
 find any in this class to do tricks like IPTV :-D (at least w/o a graphics
 video accelerator card, or other dedicated video hardware)
 jOERG
 
 The GTAv2 will have a 3D-acceleration chip. :)
 There are already videos on youtube of the old GTAv1 playing media, so it
 shouldn't be a problem to do it on the v2
 
 /Oliver
 

playing media != IPTV
I know of the glamo chip. It will do little to help decode IPTV-style 
compression realtime AFAIK. 
As mentioned in this thread before, you have to transcode offline prior to 
playing it on NEO. Glamo might help to avoid prerotating, but still you have 
to decode/transcode.

jOERG

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