Homemade Hybrid Rocket Engine
Building a hybrid rocket engine by combining clear acrylic with gaseous oxygen.
hybrid
Prius as emergency generator
Chad sends this on how John Sweeney survived the recent bad patch of weather in the Northeast by using his hybrid car to power many devices in his house. During an ice storm last week Sweeney, of Harvard, Mass., powered his house by hooking it up to his Toyota Prius. The Prius, a hybrid vehicle, […]
Solar-human hybrid bike
Or car? Somewhere in between is this project from SJSU: (via Ecofriend) Here’s the homepage for Dr. Hsu, and here’s a presentation he gave on solar cells (pdf). At $4,000 and 30 mph with a 60-mile range, sounds like a good alternative to smaller gas-powered scooters!
Weekend Project: Mousetrap Powered Vehicle
Vroom! Power a balsa wood vehicle from the energy of a mousetrap! Fun and easy project! No mice were harmed during the filming of this video. To download Mousetrap Powered Vehicle MP4 click here or subscribe in iTunes.
