Sustainability Roundup
DIY energy, vehicle, home, and garden projects from previous volumes of MAKE.
“Thermofooler”
BY ROSS ORR
Trick your thermostat into lowering your heating bill.
“Making Biodiesel”
BY ROB ELAM
The best way to learn how to make your own backyard biodiesel is to start with a 1-liter batch.
“Wind-Powered Generator”
BY ABE & JOSIE CONNALLY
With a motor and some piping, it’s easy to build an inexpensive, efficient wind generator.
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