okay i tried a THIRD cable and it STILL DOESN’T WORK

I need to buy another cable later

I’ll work on PCB

finished w schematic bc its super ez

i want to use 1.3” OLED cause its bigger so easier to see

downloaded the footprint + schematic from SNAPEDA

updated schematic

idk where to put MCU

if I put it under then OLED pins would hit the MCU

ok someone told me I can put it under

found 3D model of OLED in GrabCAD and imported it

downloaded Xiao RP2040 model from GrabCAD and imported it

routed everything

was going to move the mounting holes but decided not to

ONSHAPE time!

nvm, i wanted to change it just to be safe

rounded the corners and routed! now time for CAD

added holes + the rectangle itself

tried to add top plate but i think its better to just have backplate

printed the PCB IRL!

going to print the backplate to get a feel on what this is going to be like

prined backplate out; pretty good fit!