kalkulat@lemmy.world to science@lemmy.world · 2 years agoWhy It Was Almost Impossible to Make the Blue LEDyoutu.beexternal-linkmessage-square10fedilinkarrow-up1180arrow-down124cross-posted to: [email protected]
arrow-up1156arrow-down1external-linkWhy It Was Almost Impossible to Make the Blue LEDyoutu.bekalkulat@lemmy.world to science@lemmy.world · 2 years agomessage-square10fedilinkcross-posted to: [email protected]
minus-squareRvTV95XBeo@sh.itjust.workslinkfedilinkarrow-up2arrow-down55·2 years ago“Almost impossible”, aka produced by the billions for RGB displays. Harder then R & G? Sure. Almost impossible…?
minus-squareMr_Dr_Oink@lemmy.worldlinkfedilinkarrow-up22arrow-down1·2 years agoDude, watch the video. You have no idea how stupid your comment is.
minus-squareALERT@sh.itjust.workslinkfedilinkEnglisharrow-up17arrow-down2·2 years agoyou always only read the title and then comment?
“Almost impossible”, aka produced by the billions for RGB displays. Harder then R & G? Sure. Almost impossible…?
Dude, watch the video. You have no idea how stupid your comment is.
you always only read the title and then comment?