Bike powered electricity generators are not sustainable - resilience
This Dad Made His Kids Manually Generate Electricity to Power Their Wii
Heat Row | Life Fitness Shop
Amazon.com: Portable Pedal Generator, Exercise Bike Generator, DC Output 1-35V, 50W/100W Multifunction Foot Pedal Power Generator, Emergency Power Supply When Traveling-100W : Everything Else
ROWING-POWERED VIDEO GAME - PressReader
How Many Rowers Does It Take to Power a Lightbulb? | Bang! Science Magazine
Row Electric while erging - Rowperfect
Genius dad rigged a rowing machine to power his kids' video games if they exercised - SBNation.com