@[email protected] to 3DPrintingEnglish • 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.de@[email protected] to 3DPrintingEnglish • 1 year agomessage-square13fedilink
minus-square@[email protected]linkfedilinkEnglish2•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-square@[email protected]linkfedilinkEnglish2•1 year agoUsing an entire SBC for that seems kind of overpowered and unnecessary, just a little microcontroller or your phone will do!
minus-squareFootnote2669linkfedilinkEnglish2•1 year agoAdd a scale spool holder and have an excel sheet automatically updated and make it warn you whenever you slice a model
exactly. ^^
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