N900 charging through dumb USB charger

2010-01-29 Thread Laurent GUERBY
Hi,

I have a small gadget where you put 4 AA batteries and it outputs
power over USB. When plugging this into the N900 with the provided
CA-101 cable the N900 doesn't start to charge. As a workaround
I used a USB to round nokia plug + the round nokia to micro USB
adapter provided with the N900 and it worked: the N900 started
to charging.

The same thing happen when replacing my small gadget with a power plug
to USB charger.

Is there an USB to micro USB cable or adapter that would allow
the N900 to use dumb USB power sources?

Thanks in advance,

Laurent



___
maemo-users mailing list
maemo-users@maemo.org
https://lists.maemo.org/mailman/listinfo/maemo-users


Re: N900 charging through dumb USB charger

2010-01-29 Thread Tom Massey
There are a few ideas about this at:

*http://talk.maemo.org/showthread.php?t=38230
*

Tom


On Sat, Jan 30, 2010 at 12:27 AM, Laurent GUERBY laur...@guerby.net wrote:

 Hi,

 I have a small gadget where you put 4 AA batteries and it outputs
 power over USB. When plugging this into the N900 with the provided
 CA-101 cable the N900 doesn't start to charge. As a workaround
 I used a USB to round nokia plug + the round nokia to micro USB
 adapter provided with the N900 and it worked: the N900 started
 to charging.

 The same thing happen when replacing my small gadget with a power plug
 to USB charger.

 Is there an USB to micro USB cable or adapter that would allow
 the N900 to use dumb USB power sources?

 Thanks in advance,

 Laurent



 ___
 maemo-users mailing list
 maemo-users@maemo.org
 https://lists.maemo.org/mailman/listinfo/maemo-users

___
maemo-users mailing list
maemo-users@maemo.org
https://lists.maemo.org/mailman/listinfo/maemo-users


Re: iPad

2010-01-29 Thread Gary
P.A. Semi was one of the original StrongARM designers. And since Apple  
is an ARM licensee  uses ARM procs in all their iPods  iPhones, I  
find it highly unlikely that the A4 SoC would be anything but ARM.


On Jan 28, 2010, at 7:58 AM, Attila Csipa ma...@csipa.in.rs wrote:


On Thursday 28 January 2010 16:36:16 Mark wrote:
The thing is, Maemo is only necessary on small devices with limited  
screen
real estate and non-X86-compatible processors. In a tablet of the  
iPad's
size, there's no reason not to use an Atom and full-blown desktop  
Linux.

Mark


Finger based keyboardless input. That killed full-blown desktop  
Linux and apps
right there. In fact, that is one of , if not the most important  
reason why
the original TabletPC was a flop. I don't see any rationale in  
(current-gen)
embedded X86 if you want linux on it, either, but that's just me  
(ARM is
cheaper, is far more power efficient, allows always-on, and, with A9- 
MPcores,

*at least* on par performance-wise).

Regards,
Attila
___
maemo-users mailing list
maemo-users@maemo.org
https://lists.maemo.org/mailman/listinfo/maemo-users

___
maemo-users mailing list
maemo-users@maemo.org
https://lists.maemo.org/mailman/listinfo/maemo-users


Re: iPad

2010-01-29 Thread Gary
low end netbooks pre-installed with Linux may be obtained for sub $200  
prices. that's cheaper than anything Apple or Nokia are offering in a  
comparable category  they don't require special SDKs. Apple's P.A.  
Semi talent will do wonders for Apple but it won't be much use  
elswhere as they're unlikely to license their SoCs to 3rd parties.


On Jan 28, 2010, at 7:25 PM, Will Marone wjmar...@gmail.com wrote:


That article is making me rage. Fortunately, the readers
and commenters for the site responded quickly with far
more insight than the article's author.

In a way Apple doing their own chip is brilliant. They get
exactly what they want in the quantities they desire, and
can strike special deals to be bleeding-edge. Which makes the
hardware pretty impresssive, except for the display.

I don't think I'd touch an iPad unless given one for free,
and only then to jailbreak it. After all, there's a very
good reason why I got my N900.

On 1/28/2010 3:48 PM, Christer Eliasson wrote:

http://www.osnews.com/story/22805/Apple_s_A4_ARM_CPU_GPU/
Enough said 

___
maemo-users mailing list
maemo-users@maemo.org
https://lists.maemo.org/mailman/listinfo/maemo-users


RE: iPad

2010-01-29 Thread Aldon Hynes
For anyone interested, I've just written my blog post about the iPad, the
Nexus One and the N900.

iPads, Nexus One and the N900
http://www.orient-lodge.com/node/3941

Thoughts and comments are always welcome.

Aldon

-Original Message-
From: maemo-users-boun...@maemo.org
[mailto:maemo-users-boun...@maemo.org]on Behalf Of Gary
Sent: Friday, January 29, 2010 2:05 PM
To: maemo-users@maemo.org
Subject: Re: iPad


low end netbooks pre-installed with Linux may be obtained for sub $200
prices. that's cheaper than anything Apple or Nokia are offering in a
comparable category  they don't require special SDKs. Apple's P.A.
Semi talent will do wonders for Apple but it won't be much use
elswhere as they're unlikely to license their SoCs to 3rd parties.

On Jan 28, 2010, at 7:25 PM, Will Marone wjmar...@gmail.com wrote:

 That article is making me rage. Fortunately, the readers
 and commenters for the site responded quickly with far
 more insight than the article's author.

 In a way Apple doing their own chip is brilliant. They get
 exactly what they want in the quantities they desire, and
 can strike special deals to be bleeding-edge. Which makes the
 hardware pretty impresssive, except for the display.

 I don't think I'd touch an iPad unless given one for free,
 and only then to jailbreak it. After all, there's a very
 good reason why I got my N900.

 On 1/28/2010 3:48 PM, Christer Eliasson wrote:
 http://www.osnews.com/story/22805/Apple_s_A4_ARM_CPU_GPU/
 Enough said 
___
maemo-users mailing list
maemo-users@maemo.org
https://lists.maemo.org/mailman/listinfo/maemo-users

___
maemo-users mailing list
maemo-users@maemo.org
https://lists.maemo.org/mailman/listinfo/maemo-users