Can you please list some website where i can learn about gadgets basics like resolution,ppm,mega pixels?

Question

I wish to get the basics clear instead of being plainly fascinated by these terms..like what is resolution,Decibels what does it mean...

Answer 1

http://www.computeractive.co.uk/interact...

Dictionary of computer-related jargon.

Answer 2

Thank you for your very interesting question!

Try to see the answer to this question at specialized sites!