3 ms·
The Transistor at 75
- Trouble_007 4y agoOne of, if not the most important discovery affecting all of US today! YOU use millions, nay billion, if not trillions of Transistor every day! You would not be here on this site without this discovery! Transistor : https://en.wikipedia.org/wiki/Transistor https://en.wikipedia.org/wiki/Transistor