nokia 3310 screen

how do i make a arduino uno to show RAM and CPU on a nokia 3310 screen??

maybe a program.

Super fast Big-G search:

http://playground.arduino.cc/Code/PCD8544

First set up the screen, then you can move on to the next part of your project!

Then follow this link: Arduino PC meter

Video: CPU/RAM gauges (part of my project)