Yes,I agree with you. It would be good if we get more details like cost, supplier name etc. How is the VGA camera performance, heard some complaints that its resolution is not that great ?
As always, Apple has done a great job on mechanical design. The assembly (dissemble) of the units is so straightforward. What amazed me is the weight reduction. There are so few components; majority of the weight is coming from the battery. The analysis indicates Apple has push the weight to the limit. What else can Apple to do increase the battery life? Reducing power consumption from the CPU and screen?
You haven't seen your cordless phone battery lately have you?. Most cellphones batteries may apear to have a good energy density from their reduced footprint & with 5Hr talk time, but not much better than most tablets.
@RickMerritt: I am sure this is a typo (slide 9): "STMicroelectronics LIS331DLH six-axis accelerometer." It is a 3-axis part; for Mechanics purist, the additional three degrees of freedom (DOF) represent rotations (angular / tilt sensing DOF's) that are possible to be measured if you use a triad of accelerometers at the origin and two orthogonal ones along each axis (i.e., Z & Y along X, X & Y along Z, etc.).
Wow! I'm not a fan of Apple by any stretch of the imagination, but what an amazing job integrating all of the components and sub-systems in a light, compact form-factor. Truly impressive engineering. But, I like to give credit where credit is due and am really impressed by all the Chinese workers putting in 18-hour days cranking these things out by the millions. Their effort and attention to detail is outstanding.
elctrnx_lyf
3/14/2011 4:02 PM EDT
That is a great dissection of the ipad2. Would be really good to see more details regarding the individual subsystems and the suppliers.
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yalanand
3/15/2011 7:13 AM EDT
Yes,I agree with you. It would be good if we get more details like cost, supplier name etc. How is the VGA camera performance, heard some complaints that its resolution is not that great ?
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selinz
3/14/2011 9:38 PM EDT
It's basically 3 batteries and a display with a relatively few integrated modules... Cost?
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goafrit
3/15/2011 2:31 PM EDT
No mystery or magic. Apple is feeding on endless press obsession. If other firms enjoy that, this competition will narrow.
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eewiz
3/16/2011 12:12 AM EDT
@selinz
2 different numbers from different analysts.
UBM :$270
iSuppli: $320
details @
http://www.ecoustics.com/pcmag/news/2381890
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chanj
3/16/2011 7:33 PM EDT
As always, Apple has done a great job on mechanical design. The assembly (dissemble) of the units is so straightforward. What amazed me is the weight reduction. There are so few components; majority of the weight is coming from the battery. The analysis indicates Apple has push the weight to the limit. What else can Apple to do increase the battery life? Reducing power consumption from the CPU and screen?
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t.alex
3/19/2011 10:33 AM EDT
The batteries are huge!
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ReneCardenas
5/26/2011 5:36 PM EDT
You haven't seen your cordless phone battery lately have you?.
Most cellphones batteries may apear to have a good energy density from their reduced footprint & with 5Hr talk time, but not much better than most tablets.
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Patk0317
3/21/2011 1:38 AM EDT
I see a bunch of parts but which are which? Who makes them? More details please.
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docdivakar
3/21/2011 5:52 PM EDT
@RickMerritt: I am sure this is a typo (slide 9):
"STMicroelectronics LIS331DLH six-axis accelerometer." It is a 3-axis part; for Mechanics purist, the additional three degrees of freedom (DOF) represent rotations (angular / tilt sensing DOF's) that are possible to be measured if you use a triad of accelerometers at the origin and two orthogonal ones along each axis (i.e., Z & Y along X, X & Y along Z, etc.).
Great dissection nonetheless!
MP Divakar
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Alxx123
3/23/2011 7:08 PM EDT
ifixit has a much better tear down
http://www.ifixit.com/Teardown/iPad-2-Wi-Fi-Teardown/5071/1
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bbpinhead
3/31/2011 2:23 PM EDT
TIME FOR JOKE YEEEEEEEE!
"An update is available for your computer:
win usr: Noooot again!
mac usr: oh! only $0.99!
lin usr: cool! more free stuff
"
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hm
5/26/2011 6:41 PM EDT
It will be nice if we have high resoltuion images to download with BOM including part numbers.
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Water Man
9/13/2011 5:58 PM EDT
Yes it would be nice, but I'm sure they cannot do that. I'm also betting they are Apple part numbers and wouldn't help you at all...
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Paul.Pacini
5/27/2011 11:14 AM EDT
Wow! I'm not a fan of Apple by any stretch of the imagination, but what an amazing job integrating all of the components and sub-systems in a light, compact form-factor. Truly impressive engineering. But, I like to give credit where credit is due and am really impressed by all the Chinese workers putting in 18-hour days cranking these things out by the millions. Their effort and attention to detail is outstanding.
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ReneCardenas
8/30/2011 1:57 PM EDT
Paul, you made a great observation, it sure takes small hands and dexterity to put those babies together!
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MClayton
9/8/2011 1:58 PM EDT
And the Ipad2 gives off much less radiation as Ipad1 by geiger counter measurements....
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RussVerNooy
9/9/2011 10:04 AM EDT
MClayton - Tritium backlighting to reduce power?
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UnderboatBoy
9/14/2011 10:08 AM EDT
Looks like you got some "crumblies" left over. The question I'd like to know is, did you ever get it back together?
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UnderboatBoy
9/14/2011 10:09 AM EDT
... and did you get it back together and working?
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