This is an awesome electronic project. Built on a home made electronic project called the "Pedal Generator", the Pedal Powered Television is a great way to generate electricity, burn some fat and watch TV all at the same time.

 

The Pedal Generator can power 12V DC appliances and gadgets directly and in case of things televisions, you can connect them via a power inverter. If you are upto it you can also make one for yourself with the plans available from here. Very cool.