Seagate to Release First 15k RPM 2.5-inch HDDs

"Seagate Technology made an unexpected announcement coming so soon after the Storage Visions conference in Las Vegas – a tag-along with CES. The company’s second wave of Savvio hard drives in the 2.5" form factor will be revved up from 10,000 to 15,000 revolutions per...

The Evolution of Galapagos Wind

600 miles away from mainland electric grid - too far away to connect. Wind towers 170 feet tall. Spinning blades 193 feet in diameter.

wind turbine kits

It appears that you can get them in flat packs. Presumably the instructions come in the box.

various designs for building your wind turbine

The power a wind turbine can harvest goes up by a factor of 4 as you double the rotor size.

The Homebrew Wind Turbine

How to do it.