top | item 45914852 (no title) lazyweb | 3 months ago Veritasium - Why It Was Almost Impossible to Make the Blue LEDhttps://www.youtube.com/watch?v=AF8d72mA41M discuss order hn newest rpaddock|3 months ago I remember seeing in a Popular Electronics Magazine, in the late 60s or early 70s, stating "There will never be a Blue LED". Despite looking I've not found that issue again.
rpaddock|3 months ago I remember seeing in a Popular Electronics Magazine, in the late 60s or early 70s, stating "There will never be a Blue LED". Despite looking I've not found that issue again.
rpaddock|3 months ago