WLED Dual of 4-Frequency Octahedral Geodesic Sphere

[pubultrastar]

This latest polyhedral is a Dual of 4-Frequency Octahedral Geodesic Sphere, whiCh has 66 faces, 192 edges, and 128 vertices. A WLED pixel light is positioned at each vertices. The faces have two layers, Green Glass Acrylic for the base and Holographic Nightmare Iridescent Acrylic on the top. The idea was that the LED bulbs would edge-lit the bottom green glass acrylic, which ended up working splendidly. The WLED lights are powered by a Dig2Go controller. WLED has amazing effects and this really looks amazing at night. Internal connectors were 3D printed on a Bambu X1-Carbon.

Creation of the Polyhedral using Stella 4D.

Dual of 4-Frequency Octahedral Geodesic Sphere Stella

3D Printing internal connectors

Dual of 4-Frequency Octahedral Geodesic Sphere connector timelapse

Assembly

![Dual of a 4 frequency octahedrel assembly-118|500x500]
(upload://xusVNLLetfJJCS86VAtrU2BJaN1.jpeg)

Final Results

WLED in action

WLED Dual of 4-Frequency Octahedral Geodesic Sphere 1x1 slider

[hansepe]

This one is one of the best in my view.

It looks amazing. Thanks for the share and write-up!

[markevans36301]

This is great and all but I think you have mastered the polygon, time to go for the tesseract.

[deirdrebeth]

[wenning08]

Wow. Awesome yet again

[ptodd]

Looks like stars twinkling!

[dklgood]

Just when I think you can’t top yourself, you go and raise the bar again. You are definitely in a league of your own with these builds.

[rbtdanforth]

Wondering when you are opening your Geometry Museum. perhaps with an Orrery of your spheres?

[tjones]

Okay…that one is cool, and the name only sounds slightly made up.

[chris1]

This is what happens when you start with extraordinary talent and skill and practice it for years. Astounding!

[Aloha]

This is amazing. Great work! Thank you again for sharing! I truly appreciate all of your posts.

[LauraZM]

@chris1

This is what happens when you start with extraordinary talent and skill and practice it for years.

Well said, Chris.

This is phenomenal, @pubultrastar! Thank you for sharing your beautiful art!

[marmak3261]

Just so alive with creativity packed into a colorful sphere.

[reynoso]

@pubultrastar thank you for continuing to amaze us with your skillful mastery!
As usual, a most beautifully crafted piece of art.

[Thumper369]

Love it.

The wires inside are also quite satisfying

[rvogt]

WOW! Just wow!

[jestelle]

Tremendous.

[ellencadwell]

First off, I can’t even pronounce any of the names you use on this, but I can certainly enjoy it! I loved the little video. Very impressive. Thanks for sharing it with us.

[beerfaced]

This one must be mesmerizing in a dark room. Right out of a sci fi movie. Maybe you should computerize one and give it the ability to respond to voice commands.

[pubultrastar]

@beerfaced

Maybe you should computerize one and give it the ability to respond to voice commands

The controller does have Sound Reactive WLED so it will react to your voice or music, but not like Alexa or Hal. Not yet…