2. How the iPhone Works
The iPhone is more similar to personal computers
than mobile phones.
We can use it like a mobile phone to send or
receive email, take pictures or call your friends.
And we can watch movies, use the Internet by
using it.
We can operate it without any button. In other
words, we can operate by touching its display
directly.
3. How the iPhone Works
Some touch screen contains a sensor that
changes stimulus from you to electrical signals.
But, iPhone’s screen has many sensors in its
display. Each sensors run original. So we can
operate it smoothly.
And these sensors run by touching from your
finger directly. In other words, if you wear gloves or
use tools, they do not run.
4. How the iPhone Works
The software installed to the iPhone plays the role
of understanding inputs from touch screen.
At first, when you touched the screen of the
iPhone, sensors in it start to run. Next sensors
make the software to start. The software
understands electrical signals from each sensors.
Then the software does acts that users want to or
displays users touch to the screen.
5. How the iPhone Works
The iPhone has only four buttons in its body. A
power button, volume controller, home button and
the changing button of your phone from ringing.
The iPhone 5 is the newest models. It has many
new functions. For example, it runs by voice too.
When you say a keyword what you want to use, it
understands that keyword, and runs that software.
Other function is that we can send data from
computers without connecting computers.
6. How the iPhone Works
Apple is developing many new functions or
services. But they also have many problems. For
example, capacities of trading data is low or
Communication speed is slow. It gives servers bad
effects.
Apple needs to develop more and more useful
devices, functions or services. The iPhone users is
increasing in the world. They are requiring the
iPhone that can use easy to operate.
