How Things Work

I watch TV virtually every day and yet I'm not quite certain how it works. Here's my stab at it: The TV screen itself is just a projection of all the data being transmitted through the cables. The cables contain bunches of wires that send data/signals from a great and powerful source (I'm not quite sure where). The signals are then decoded within the back of the TV from crazy electrical pulses or something into visual data.

-The art pieces my group designed is in Allyse's post.