Input (I) OR Output (O) device
An example of a business application (not software application) where it would be used. Example: Fed Ex delivery or Oakton’s Student Registration System.
An interesting fact about this device
A device for enter characters at the location on the screen.
Most of computers including students’ laptops.
Oakton’s Student Registration System
Now even tablet pc(portable computers and mobiles) also able to use keyboard.
A pointing device for moves around and click icons at the location on the screen
Most of computers: any offices or houses.
I used for ball mouse 8 years ago, but now light wires mouse is common.
A pen like devices that able to write or draw as pen.
UPS delivery: when they get signature from customers
A pen device is now popular as mobile or tablet pc for everyone who even doesn’t do designed or animations.
A device that having a small chip and a radio antenna that can attached to an object
Fed Ex delivery shipping tracking
The shipping with device is able to track even it’s in out of country since it uses radio antenna.
A device that use for input biometric data.
Social Security Office: Finger print
This device also able to input voices.
A display device that touched with fingers or stylus devices.
I AND O
Touch screen is very related with our lives now such as phone, tablet pc, ATM, card transaction, navigator, and etc.
A device that takes picture, saves it, and send to computer
Photo graph studio
Now this device sends the picture to computer with wireless
A device that input voice
Credit card customer services
Microphone even can input the speech into computer.
A device that print out with toner