Check out this instructable that shows you how to build your own Tesla turbine out of hard drive platters. We have featured a Tesla turbine in the past on Hackaday.

Check out this instructable that shows you how to build your own Tesla turbine out of hard drive platters. We have featured a Tesla turbine in the past on Hackaday.

Using a CD jewel case, some magnets and a 12-volt air compressor, you can build an elaborate Tesla turbine sharpener for pencils you probably don't even ...

Electricity was not Nikola Tesla's only focus. He created a bladeless turbine back in 1913, and nobody uses it. Here's how the Tesla Turbine works ...