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. In this previous post ...

Both were difficult and time-consuming to build. The Tesla Turbine has various uses, like powering blowers, pumps, and compressors or running cars and airplanes. Any application that can send ...

[Integza] has been working with these technologies for a while; we featured an earlier Tesla turbine build back in 2018. Video after the break.