sopularity_fax@sopuli.xyz to Asklemmy@lemmy.ml · 1 day agoWhat did you invent?message-squaremessage-square48fedilinkarrow-up146
arrow-up146message-squareWhat did you invent?sopularity_fax@sopuli.xyz to Asklemmy@lemmy.ml · 1 day agomessage-square48fedilink
minus-squareContramuffin@lemmy.worldlinkfedilinkarrow-up19·23 hours agoA lock-and-key mechanism. Modeled and 3D printed a proof-of-concept, too. Was proud of it until I found out someone invented it 100 years ago
A lock-and-key mechanism. Modeled and 3D printed a proof-of-concept, too. Was proud of it until I found out someone invented it 100 years ago
😂 Damn… I feel that.