minus-squareniwla23@discuss.tchncs.deOPto3D Printing@lemmy.ml•Started putting QR Codes on my filament so I know how old it is and what brand / color / buy linklinkfedilinkarrow-up3·1 year agoI use noteqr.de. Those are pre-printed qr codes, you just scan them and add content afterwards. linkfedilink
minus-squareniwla23@discuss.tchncs.deOPto3D Printing@lemmy.ml•Started putting QR Codes on my filament so I know how old it is and what brand / color / buy linklinkfedilinkarrow-up4·1 year ago it’s just front loading that work and asking for a stale link. wdym by that? linkfedilink
niwla23@discuss.tchncs.de to 3D Printing@lemmy.ml · 1 year agoStarted putting QR Codes on my filament so I know how old it is and what brand / color / buy link discuss.tchncs.deimagemessage-square18fedilinkarrow-up1102arrow-down15
arrow-up197arrow-down1imageStarted putting QR Codes on my filament so I know how old it is and what brand / color / buy link discuss.tchncs.deniwla23@discuss.tchncs.de to 3D Printing@lemmy.ml · 1 year agomessage-square18fedilink
I use noteqr.de. Those are pre-printed qr codes, you just scan them and add content afterwards.