Yaa,....!!

I seriously hope that means "Thank you very much, I promise I will be less annoying and lazy from now on" in your language.

 

Hello,

If you are looking for the data of the components you have,
the internet has a lot of sites where you will find the data.
This page of the EDUCYPEDIA has a collection of those sites:
http://www.educypedia.be/electronics/componentsearch.htm

Bertus

 

hi, after 15 days there is tech fest in my College and i want summit this project please see, should this will work???

This circuit is all about for, scrolling led message with logic gates.

eg: YouTube - MICROCONTROLLER PIC16F84A MATRIX LED DISPLAY this video use micro controller but i want to make it without using it.

 

U can use Opamp ic

Where....??

 

Purpose of Transistor!!!!!!!!!!!!!

Transistor action!!!!!!!