Whirling_Cloudburst@lemmy.world to Technology@lemmy.worldEnglish · 2 years agoWhy It Was Almost Impossible to Make the Blue LEDyoutu.beexternal-linkmessage-square200linkfedilinkarrow-up1969arrow-down131file-text
arrow-up1938arrow-down1external-linkWhy It Was Almost Impossible to Make the Blue LEDyoutu.beWhirling_Cloudburst@lemmy.world to Technology@lemmy.worldEnglish · 2 years agomessage-square200linkfedilinkfile-text
minus-squareColeSloth@discuss.tchncs.delinkfedilinkEnglisharrow-up1·2 years agoUntil we stick it in an led! I guess past the uv range we should just call them ED, but then you only think about erectile dysfunction.
Until we stick it in an led!
I guess past the uv range we should just call them ED, but then you only think about erectile dysfunction.