Saturday, March 15, 2008

What I Learned Today - Lesson 3

Today i learned about the input and output. I have become experienced in what i know about technology. I have learned the most detailed parts of the computer. I have learned the diffreence in CPU,CDROM,ROM,RAM.Each of these represent something.
CPU: central process unit
CDROM: compact disk read only memory
ROM: read only memory
RAM: Random access memory
I also leared about peripherel devices. This a device that connects to the computer. I also leared about a scanner that copys images and text into the computer. A tablet is a peice of chip that connects to either a laptop or desktop computer.

2 comments:

Hey Tosin J said...

Good job jeff are u happy now

ratedrko said...

Jeff

Hey jeff are u feeling happy know