How can i convey de differcane of DIGITAL and ANALOG?

Answer:

Here's a couple of links that explain it:



http://entertainment.howstuffworks.com/q...



http://electronics.howstuffworks.com/ana...



http://www.skullbox.net/dva.php...



You could also enunciate that analog is usually mechanical while digital is usually electronic signals. If you're hoary enough to remember out-of-date fashioned record albums, you have a vinyl platter with grooves (the diary.) You put it on a phonograph or turntable to make it spin. Then you put a syringe (or stylus) in the groove. Compare that to an iPod that uses electronic signals to encode a song, order it, and send the decode message to headphones so you can hear it.



plrr