niwla23@discuss.tchncs.de to 3DPrinting@lemmy.worldEnglish · 1 year agoStarted putting QR Codes on my filament so I know how old it is and what brand / colordiscuss.tchncs.deimagemessage-square13fedilinkarrow-up1104arrow-down18
arrow-up196arrow-down1imageStarted putting QR Codes on my filament so I know how old it is and what brand / colordiscuss.tchncs.deniwla23@discuss.tchncs.de to 3DPrinting@lemmy.worldEnglish · 1 year agomessage-square13fedilink
minus-squarephx@lemmy.calinkfedilinkEnglisharrow-up2·1 year agoAnd once you’ve got the QR codes on, you setup a pi with a camera than can read them and give you the results, maybe with a red/yellow/green LED for age :-)
minus-squarekattenluik@feddit.nllinkfedilinkEnglisharrow-up2·1 year agoUsing an entire SBC for that seems kind of overpowered and unnecessary, just a little microcontroller or your phone will do!
minus-squareFootnote2669linkfedilinkEnglisharrow-up2·1 year agoAdd a scale spool holder and have an excel sheet automatically updated and make it warn you whenever you slice a model
And once you’ve got the QR codes on, you setup a pi with a camera than can read them and give you the results, maybe with a red/yellow/green LED for age :-)
Using an entire SBC for that seems kind of overpowered and unnecessary, just a little microcontroller or your phone will do!
Add a scale spool holder and have an excel sheet automatically updated and make it warn you whenever you slice a model