Ex

1. ASSIGNMENT 1
This assignment is intended for you to put into practice what you have read about in this
chapter. Specifically, the objective is to enable you to define usability and user experience
goals.
Find an application or software or device of your own (hand phone, camera, Window 7,
Notepad, Paint, and Oracle) and examine how it has been designed and how the user is meant
to interact with it.
a) Firstly, briefly explain the characteristic and functions of that selected application or
software or device.
b) From your first impressions, write down what comes to mind as to what is good and
bad about the way the device works.
*Good
Excellent photos for the price
Reliable auto mode
*Bad
Short battery life
Low-resolution LCD display
Slow shooting performance
c) Based on the elements of usable(kebolehgunaan sistem) system (usability concepts),
discuss the elements (more than three elements) that most relevant in
evaluating(menilai) the device.
d) Give descriptions of the user experience resulting from interacting with it.

2. a)Whatgeneral features are included with the Canon
PowerShot A495 digital camera?
The Canon PowerShot A495 digital camera has the following
features:
Facial Recognition
Image Stabilization
Red Eye Correction

3. a.1)What is digital and optical zoom abilities does the Canon
PowerShot A495 digital camera have?
The Canon PowerShot A495 digital camera has digital and optical
zooms of:
Optical Zoom: 3 x
Digital Zoom: 4 x
a.2)The Canon PowerShot A495 digital camera has a max ISO of
1600.
a.3The Canon PowerShot A495 digital camera can be purchased
in the following colors:
Blue
Red
Silver
a.4What type of image sensor does the Canon PowerShot
A495digital camera have?
The Canon PowerShot A495 digital camera has a 7.70
mm (unknown)image sensor.
a.5The Canon PowerShot A495 digital camera is able to use the
following types of memory cards:
HC MMCplus card
MMCplus card
MultiMediaCard
SD Memory Card
SDHC Memory Card
SDXC Memory Card