/diy/ - Do It Yourself

hello anons
i bought myself an epaper display from waveshare (the 7.8inch one) to build an ereader with a raspberry pi 4
waveshare only provides some democode to display preedited bitmaps
can you guys explain to me how do i write my own display driver because i dont know where to start and i dont have any experience ;_;

>Sweet Home 3D
kek
architectfag here, sketchup or autodesk revit (hell, even archicad?) would work fine. All three can render lighting (sketchup youd need to settle for non-photon based stuff, just rough generation which imo is fine, if youre trying to design a home the lase thing you should be saying is
>bbbb-but muh light skatter
tl:dr is revit or archicad for BIM/actually buildable stuff but sketchup for quick ideas or rough first sketches, that being said the first three years of my undergrad was done only with sketchup and twilight render v2

>>1795348
>be stuck in tiny ass space for possibly weeks
>eat shitty bunker food
>gain wait due to lack of movement
>too big to fit through the culvert

I like the concept though

Hey, I'm having issues with flexiprints. When I print one out, it ends up being fused together. I have already tried reducing flow, adjusting esteps, adjusting layer heights/line width, etc, and am not so sure on what I should try next. I'm printing on an ender 3 pro with .4mm nozzle at .12mm with PLA. The last print i did, I tried it at 75% flow and 166 mm/s esteps, usually my printer runs 196 mm/s for its esteps.

Layer height is: .2mm
Initial layer height is.12mm
Intial layer line width is 86% (saw a guy on thingiverse solve the same issue with this, didn't work out for me)
Any help is appreciated.