ATTiny85 Neopixel PCB with XY Oscilloscope Art Output

PCBWay Supports High Precision Advanced PCBs: www.pcbway.com/
This Christmas Tree PCB uses an ATTiny85 to control 8 WS2812B Neopixels with selectable display patterns (which need some work but are functional for now). Push buttons can cycle through the display options as well as enable two PWM outputs intended to draw a Christmas tree on an oscilloscope in XY mode.
Sketch & Schematic: github.com/Gad...
Previous Oscilloscope art videos with more details:
Drawing a Christmas tree: • Draw a Christmas Tree ...
Drawing in XY mode: • Oscilloscope XY Art wi...
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[@psubond]

Pretty cool. My tree uses 2812s but perhaps i can make something like this for family next year

[@jimb032]

Go go Gadget Christmas Tree! Meet Christmas!

[@GadgetReboot]

Merry Christmas!

[@electronic7979]

Very nice

[@75slaine]

That is pretty cool alright, have really enjoyed your videos this year, keep up the great work 👍

[@jjab99]

I hope that you all have a Merry Christmas, and a Happy New Year!!

[@DustinWatts]

Happy holidays! Thanks for being a part of my KZbin life this year!

[@GadgetReboot]

Glad you made a comeback after your hiatus. Here’s to 2020!

[@dudeshift0]

Cool project! It would be a neat idea if you could power the ornament through a Christmas tree light socket, similar to some light-up ornaments.

[@GadgetReboot]

Definitely something to look into. Thanks for the idea!

[@pileofstuff]

That's pretty cool. I never judge another man's hacky code - mine will always be worde...

[@GeorgeJFW]

Man I that PCB way pen looks pretty dang sweet

[@HazeAnderson]

I think oscilloscope art is really gonna take off in 2020. I first saw it about 3 years ago but thec concept was totally lost on me. I thought someone was merely making images and synchronizing them with music. 😂 My friend Dave at Notes and Volts recently discovered them and already implemented his logo and quick jam with the technology. I don't have a proper oscilloscope myself. 😑 Anyway Happy Holidays and Happy New Year!

[@GadgetReboot]

I want to try getting an analog clock display working on the oscilloscope. And even video games. Something for early in the new year!