Autocad printing with transparency slows printing

It turns out that two 0.2mm layers (so 0.4mm total) is thin enough to let a fair amount of light through whilst having a bit of strength to it. This got me thinking about whether it could be used as a light diffuser for Neopixels, so I began experimenting with different thicknesses. One of the samples I received was their silver PLA, which I quickly noticed was somewhat translucent in thinner areas of my test models even though the colour wasnвЂ™t advertised as such. After getting familiar with the machine and printing the mandatory Marvin and 3D Benchy in the silver filament that came with it, I decided to try a number of samples from Rigid.ink.

This made the fancy gradient effects I coded look blocky.ДЄround this time I was getting in to 3D printing, having brought myself a Prusa i3 MK2S. At this brightness though, not only are the individual red, green, and blue diodes visible, the range of colours each LED can produce is significantly reduced. I quickly found this out when working on the clock, having to reduce them to around 5-10% output to avoid them being uncomfortable to look at. This is ideal for back-lighting or creations where the LEDs are not in direct eye contact, but for any other situations it is pretty much mandatory to place them behind a diffuser or run them at a small percentage of their total brightness. This inspired me to start my own ring clock a year ago, which is where my experiments with 3D printing light diffusers began. I was particularly drawn to the 60 pixel ring segment Adafruit sells, having seen them used in many clock-based projects. I think we can all agree that Neopixels (WS2812s) are great! Being able to set the individual LEDs of a chain to different colours without complex driving circuitry has opened up so many project possibilities.

Autocad printing with transparency slows printing