3D Printed Compression Propellers - IT WORKS!

In the previous video we built an electric hovercraft using super powerful brushless motors and lithium batteries. However, it wasn’t quite enough to lift a person but in today’s video we are modifying the hovercraft with 3D printed compression impellers that will be able to generate a higher pressure inside the skirt of the hovercraft. Livestreams: PCBWay: PCBWay offers PCB manufacturing, 3D printing and CNC services.