Before we can understand digital audio, we must first have a very general understanding of how sound occurs naturally. Sound is actually a mechanical wave that is propagating through the air (typically, but it can travel through other mediums as well). A basic visual illustration of sound is the sine wave. A sine wave a [...]
Audio CDs are becoming obsolete. In the modern world the mp3 is the easiest, most convenient musical format. It’s impossible to walk down the road today without seeing someone listening to their iPod. It’s not difficult to understand why: thousands of mp3s can be stored in a minuscule amount of space and you can listen [...]
So you’ve got a camcorder, maybe you even know how to record with it…but you have not a clue how to edit out 15 minutes of Uncle Tom Sleeping at little Timmy’s party. Maybe you’d like to remove the 5 minutes of recording with the lens cap on? Maybe you know the basics but you’re [...]
Do you find yourself on the road a lot? Do you go on those long road trips to go camping or visiting faraway relatives with your family? Long trips in your own car can really be boring and troublesome, especially if you travel with your family. Children, especially young ones, can be really noisy and [...]
Hiring of a car when someone is out for a vacation is the most recommendable, affordable and adventurous way to voyage around so as to be capable to explore to a new country. It enables one to sightsee at his or her own velocity and observe areas of scenic beauty and different attraction sights. It [...]