Micro-supercapacitors could enable future geeks to go longer without recharging their smartphones or computers. Researchers have developed a way to build the energy-storing supercapacitors by using microfabrication methods similar to those which create microchips for electronic devices, according to ScienceDaily.
Drivers who want to know energy tradeoffs between gas guzzlers and electric cars may find some help at the ChargeCar project, where researchers have begun investigating how to customize electric vehicles to meet individual commuting needs. A smart power management system could even boost electric vehicle efficiency and extend battery life.
Bring a dead electric screwdriver back to life in seconds by adding quick-charging super capacitors.
By Dave Prochnow
Posted 02.08.2008 at 6:53 pm 3 Comments
Its the do-It-yourselfers version of Murphys Law: Every time you need to sink some tough screws, the battery in your cordless screwdriver is dead. So you do the only thing you can: plug the screwdriver into an outlet and endure the several hours it takes to recharge. But why wait all day?
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.