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April 28, 2022

LED Matrix PCB

In my last post I showed some configurable LED panels I designed using OpenSCAD. For the LEDs I used a neopixel ring I picked up a while back from...

kicad
electronics
March 12, 2022

Configurable LED panels

Definitely not the first 3D printable LED panel out there. But, typically designs on thingiverse are nanoleaf clones. So the design tends to be triangular. What if you want a...

3dprinting
openscad
February 26, 2022

Curious Case of Y Axis Layer Shift

TLDR My issue was loose eccentric nuts on the Y axis v-slot wheels. Ensure these are tightened, but also ensure the nuts on the x-carriage are also tight. If these...

3dprinting
ender3
January 26, 2022

Power Distribution Board

To go along with the Icarus Controller, I’ve designed a power distribution board that allows it to be connected to a battery. Scope I’d like this board to power...

electronics
December 30, 2021

First large multi-part 3D model

I’ve been wanting to do builds like this for a while, but always kicked them down the road. Well, its the holidays and I have some time off, so I...

3dprinting
modeling
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