May 15

iPhone External Accessory Programming Exercises

iPhone External Accessory Programming Exercises

Here you will find, step-by-step, how you can write iPhone or iPod Touch code, in Objective-C 2.0, to access an external accessory. You will do so by using the ExternalAccessory Framework.

The ExternalAccessory Framework, introduced with iPhone OS 3.0, provides a set of classes so that iPhone and iPod Touch applications can find, and communicate with, external accessories.

An external accessory is a device external to the iPhone or iPod Touch. The external accessory connects to the

List Price: $ 4.95

Price:

Apr 04

Western Digital My Passport SE for Mac 1 TB USB 2.0 Portable External Hard Drive (Silver)

Western Digital My Passport SE for Mac 1 TB USB 2.0 Portable External Hard Drive (Silver)

  • Maximum capacity
  • Compatible with Apple Time Machine
  • Hardware encryption, password protection
  • Automatic, continuous, visual backup

Maximum capacity for your Mac. Designed for Mac, this sleek, portable drive now features more capacity than ever to store all the important memories of your digital life. It’s also compatible with Apple Time Machine and includes password protection and hardware encryption. Maximum capacity
Only a few millimeters thicker to accommodate our highest capacity mobile drives. Plenty of room for all your creative files.

Mac-ready
Formatted for Mac and compatib

List Price: $ 159.99

Price: Too low to display

Jan 31

KONNET PowerEZ External Battery for iPhone 3G/ iPhone 3GS/ iPod (Black)

KONNET PowerEZ External Battery for iPhone 3G/ iPhone 3GS/ iPod (Black)

  • Provides Additional Power to iPhone/iPod through 30-pin Connector
  • Test button for checking the power station’s current capacity
  • Animated LED indicator when charging is in progress
  • Battery Type: Lithium-ion battery
  • Charging time: 3.5 hours

Increased battery life for the iPhone/iPod user on the go. The Konnet PowerEZ provides hours or additional power to ensure that long days with the iPhone/iPod do not end prematurely. Simply plug the PowerEZ to your iPhone/iPod when the primary battery is low and you forget about it. The PowerEZ’s compact design makes it a “must have” for all iPhone/iPod users. Features of teh PowerEX include Test button for checking the power station’s current capacity Animated LED indicator when charging

List Price: $ 24.99

Price: $ 16.99

Aug 25

Does the iPad have external speakers, and can you also plug headphones into it?

Question by Jay: Does the iPad have external speakers, and can you also plug headphones into it?
I’ve been thinking about getting an iPad. I was wondering if it had any sort of external speakers (or like the iPhone, doesn’t, but still can project sound)? And also if you can plug a regular headphone jack into it. It seems like it would be pretty thin (I’ve never used an iPad) so it seems kind of like regular headphones wouldn’t be able to plug into it.
Thanks!
How is it not portable? It looks super portable.

Best answer:

Answer by Rae du Soleil
The iPad has a speaker built-in. It’s along one edge, just to the right of where you’d plug it in or dock it. On the opposite edge, there is a headphone jack. So it plays sound just on it’s own without any accessories (and pretty well too), or you can plug in external speakers or headphones as you wish.

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