Posts Tagged ‘solar-powered’

Assemble your own solar panel

Tuesday, February 9th, 2010

Since there’s almost any size and shape of solar panel available for purchase from a myriad of vendors across the Internet why would anybody want to go through the hassle of tabbing together their own cells to build a solar panel? Because you can, obviously. This DIY video will run through the basics of chaining together polycrystalline cells and leaves the details like enclosure and such to the user.

courtesy: Make

Honda unveils a home solar hydrogen-producing station

Friday, January 29th, 2010

550x417-32910.jpg

Despite its current impracticality, Honda keeps plugging away at its hydrogen vehicle prototype. The company just revealed a component that brings its hydrogen vehicle closer to reality — a more compact solar hydrogen-making machine that you install in your personal garage, turning water into hydrogen fuel .

The Honda Solar Hydrogen Station uses solar power to perform this alchemy, able to produce a half a kilogram of hydrogen during the day (or using cheaper electricity at night), and refueling that car when you park it in the garage that night.

The idea is to create enough hydrogen for a car to make its round-trip daily commute without using any fossil fuels. We can only hope mass production will someday bring the price of each vehicle below the hundreds of thousands of dollars it costs now.

Via Ubergizmo

The Solar Powered COM-BAT Spy Plane

Sunday, November 9th, 2008

com-bat02.jpg

In this season of specters and spooks, what could be scarier than a steel-winged robotic spy plane shaped like a bat? The aptly named COM-BATis a six-inch surveillance device that is powered by solar, wind, and vibrations. The concept was conceived by the US military as a means to gather real-time data for soldiers, and the Army has awarded the University of Michigan College of Engineering a five year $10-million dollar grant to develop it. (more…)