r142adisplayV2-Body.step
3 downloads · 5 years ago · made a model of the mosaic pattern on r142a trains on the nyc mta. I want to eventually edit this mo
made a model of the mosaic pattern on r142a trains on the nyc mta. I want to eventually edit this model so it can eventually accomidate addressable leds. however some of the openings seem too small and I think I have to scrap the idea of putting a pcb with ws2812b or sk6812 chips behind it.

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I remade this with openscad since freecad's paramerization abilities are kind of not working so the spreadsheet editing wasnt working. but thangs doesn't let me upload .scad files in a meaningful way
I modelled this with freecad the thickness of the walls and size of the display are modifiable using spreadsheet variables. if anybody wants I can share.