minus-squareberryjam@lemmy.worldlinkfedilinkarrow-up19·6 months agoBottom picture isn’t even that old
minus-squareCornelius_Wangenheim@lemmy.worldlinkfedilinkarrow-up11·6 months agoRS-232 was what PCs used and its from 1960.
Bottom picture isn’t even that old
RS-422 is from 1975
RS-232 was what PCs used and its from 1960.
… :(