Dr Bob Biard -- Inventor of the LED

[@dvdraj]

Thanks for posting this. I had opportunity to work with wonderful person and Genius

[@shawnteamann7054]

Thank you for sharing this.

[@profmacfarlane7640]

Thanks Shawn. Bob is a legend and gave this talk for years to many engineering students at SMU and at UTDallas. He is a friend and was quietly, humbly, usually the smartest person in the room. Unfortunately Bob was pretty old and showing his age by the time i was finally able to capture his magic. If you find earlier versions online, please let me know.