1989 Chevrolet Corvette Coupe from North America (Carsurvey.org)

" from North America "A fun weekend car" What things have gone wrong with the car? The alternator is the weak spot in this car. If you buy a Corvette, look for a heavy-duty alternator to replace the stock one. Also, you should replace the battery, if it hasn't been...

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.

build-your-own wind turbine

Anyone can do it.