Inkjet printer

From DDL Wiki

Revision as of 12:14, 31 January 2007

Sample Project Study

Function
1. To print images in color or black&white or gray-scale on certain sizes of paper
2. To print images on a variety types of paper that have a certain softness level

Inputs/Outputs
Input

  1. Paper
  2. CPU data

Output

  1. Printed paper

Use
1. Place Printer on a flat surface
2. Plug in Parallel port to CPU
3. Plug in Power Cord to outlet
4. Install Printer Drivers
5. Insert Ink
6. Insert material to be printed
7. Upload Image desired from CPU to Printer
8. Remove Printer Image (End Product)

Different User
1. Computer illiterated
2. People who want to print images on special materials that are not bendable
3. Physically Disabled/Elderly

Other Stakeholders
1. Printer/Paper/Ink/Others Manufacturer
2. Providers of Raw Materials
3. Retail Stores
4. Transportation workers

Functional Operation *To Be Completed on Jan 26th's meeting