gregrank.wordpress.com


Molasses on the table
May 20, 2012, 2:48 am
Filed under: Technology | Tags: , , , ,

Molasses as plastic and an update on the current Solar War 2 minute podcast from share.gregrank.us

Advertisements


Solar: China brings manufacturing to the US
December 9, 2009, 4:59 am
Filed under: Technology | Tags: , , , , ,

Costs decrease, efficiency increases (up to 29% on PV)- Backpacks, airplanes and spaceships …oh my!