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-squarearin@lemmy.worldlinkfedilinkEnglisharrow-up7·2 years agoI just layer on masking tape until it’s dim enough, usually 2 layers
I just layer on masking tape until it’s dim enough, usually 2 layers