Typically, when we talk about wind tunnels, we think of the big facilities in use by the aerospace and motorsports industries. However, there’s nothing stopping you building a wind tunnel of your very ...

With electricity cost going up and the likes of British Gas hiking up their price, everyone could use a bit of free energy. There are a number of ways to harvest renewable energy including solar and ...

Our lackeys are constantly scouring the Interwebs for great content and today their gnarled fingers have uncovered a great DIY project that uses abundant GM-sourced parts. Ready to learn how to build ...

DIY eco-power systems are growing in popularity, and most of them involve building some sort of wind turbine. Fashioning your own photovoltaic solar panels is unlikely to be a feasible option, but a ...

Recently, we performed a very cold but exciting test of space capsule aerodynamics at the vertical wind tunnel at Copenhagen Air Experience. Normally, this facility is used by anyone who want to ...

Do It Yourself Projects to Get You Off the Grid (Skyhorse Publishing, 2018) by Instructables.com is illustrated with dozens of full-color photographs per project accompanying easy-to-follow ...