A 16-year-old boy has devised a way to charge his cell phone with the help of his hamster. Peter Ash of Lawford, Somerset designed a hamster wheel that utilized gears and turbines to charge his cell phone. According to his tests every two minutes of wheel time gives his phone 30 minutes of talk time. If only the hamster knew how he was being exploited for free energy he would be going on strike demanding bigger carrots and more wood bedding.
Hamster-powered phone charger [Via Treehugger]