Birdwatch Note Rating
2024-03-21 19:53:24 UTC - NOT_HELPFUL
Rated by Participant: 37C0EE6FBB56AB507E19CCCADC982B9B0E8E0DED9F2E048118682741A895C020
Participant Details
Original Note:
The first semiconductor was built by Karl Ferdinand in 1874 and was not a significant industry in the United States until near 70 years later in the 1940's https://en.m.wikipedia.org/wiki/Karl_Ferdinand_Braun https://www.hitachi-hightech.com/global/en/knowledge/semiconductor/room/about/history.html#:~:text=The%20birth%20history%20of%20semiconductors,the%20junction%20transistor%20in%201948.
All Note Details