the t.v. hayden boyce. when the tv was made and who made it. john logie baird
TRANSCRIPT
How the T.V. works
• Camera Films
• Converts into electrical waves/signals
• Received by TV antenna
• TV tuner decides channels to watch
• Picture recreated on TV screen
Websites http://
www.wisegeek.com/how-does-a-television-work.htm
http://en.wikipedia.org/wiki/Television_network
http://www.madehow.com/Volume-3/Television.html
http://www.bigsiteofamazingfacts.com/how-does-television-work