Guy Makes an "Orb Weaver" Pulse Motor and Fires it Up

Have you ever seen one of these?

Ambitious home inventor makes a bizarre and awesome electric coil. A lot of these types of devices are based on the works of Tesla and of course basic electric properties. However, many experimenters have tried different shapes and configurations to see if it increases efficiency. Here is how this home inventer Jack Scholze describes this device:

Put 2 Tesla type Flat Spiral bifilar coils in series. My nickname for these coils is “Orb Weaver” after the Orb Weaver Spider and its incredibly strong webs, also since I uses a base of sticky icky tape that grabbed my fingers a lot. All windings are #26 magnet wire. Top coil is 30 turns for each wind, about 0.7 ohm each, 4.5 inch diameter. Bottom coil is 120 turns for each wind, 2.6 ohms, 7.5 inch diameter. Performance, spins the 1″ neodymium magnet cylinder rotor at 9200 RPM using 12 volts x 750 ma = 9.0 watts with strong torque.

What do you think of this coil compared to others you may have seen on the internet? Or is this the first device like this you have come across.

Let’s watch Jack Scholze fire this thing up in the video on page 2