I have project about the history of the computer and the development . May you help me plsssssssssss

Start by giving your project a theme. What are you supposed to be out to prove?
Is it an essay? When requesting assistance you have to be very specific. Otherwise we won't have a clue what it is you need help with or what type of help you need. If it's simply info in general you need, then you need to do your own research.

Sure, go to google.com and search on History of Computing. You will find loads of sites to help.