From the category archives:

DIY

Power Your Cell While You Ride

by Benjamin Jones on December 19, 2008

DIY, Super-Efficient Fridge Uses .1 kWH a Day

by Benjamin Jones on December 1, 2008

ER Project House: Hanging a New Basement Door

by Tim Fulton on November 20, 2008

ER Project House: Insulating the Attic - Part 1

by Tim Fulton on November 15, 2008