Isocahedron Lamp

This is an app controlled LED lamp.

What you need:

40cm of WS2812B (5V) LED


1 x Node MCU V2


a soldering iron, some solder and some cabled


30x M3 x 20mm screws


30x M3 nuts


3x M4 x 50 screws

Optional:

Addressable LED PCB (a PCB for the Node MCU, power socket and LED Pins, found in the files here)


a power socket 12V DC 5.5x2.1mm: https://www.amazon.de/dp/B09Z6W93X3?ref=ppx_yo2ov_dt_b_product_details&th=1

How to build:

Print the Triangle Part and the middle window 19 times and all other parts a single time. Connect them with the M3 screws and nuts. Solder and glue the LED stripe on the lightbulb part. Solder the LEDs to the NodeMCU below. Put the diffusor over the LEDs. Put the connector to the triangles on top and the controller box below. Now put this together with the M4 screws. If you want you can put the feet over the screws to hide them. Test if everything works as it should and screw the rest of the lamp to the controller box. Clip the middle windows into place. This sounds a lot but if you hold the parts in your hand its easier than ikea!

How to program your Node MCU with WLED:

Follow the instructions at: https://kno.wled.ge/basics/getting-started/

The filaments i used:

Filamentums Crystal Clear PLA in Icelandic Blue


Anycubic Black PLA

Have fun with this project, if you have any questions feel free to contact me :)

Print the Triangle 19 times, every other peace a single time.

Printed without support, except the controller box.

There are files for windows only or with windows and the triangle in one file as each slicer needs different ways of selecting 2 materials for those areas. Print one Middle Window first and check if it fits into the frame, it depends on your printer how large it will fit.