infinitepcg@lemmy.world to 3DPrinting@lemmy.worldEnglish · 1 year agoI made a 3D printed mechanical digital clocklemmy.worldimagemessage-square23linkfedilinkarrow-up1448arrow-down12file-text
arrow-up1446arrow-down1imageI made a 3D printed mechanical digital clocklemmy.worldinfinitepcg@lemmy.world to 3DPrinting@lemmy.worldEnglish · 1 year agomessage-square23linkfedilinkfile-text
minus-squarecmnybo@discuss.tchncs.delinkfedilinkEnglisharrow-up1·1 year agoThey could be made fairly small. The Curta calculator was hand held. Unfortunately, they are very expensive now, but there is a simulator online if you want to play with one.
They could be made fairly small. The Curta calculator was hand held. Unfortunately, they are very expensive now, but there is a simulator online if you want to play with one.