for help

hi every body ,,

i'm so glad to join u in this nice forum




i need some help regarding an electronics project i'm asked to do
so, if any body knows and has an easy project related to amplifiers with respect to frequency or related to simple filters please inform me about its site

what i'm asked to do is to understand any project and make a simulation for its circuit to show the instructor in the presentation.

thank u :wink:

look up National Semiconductor's Application Note: An-20. It has many circuits with some explaination.

thank u very much Russlk ,,