John Bardeen’s Terrific Transistorized Music Box
Cars That Think
NOVEMBER 30, 2022
How John Bardeen got his music box In 1949 an engineer at Bell Labs built three music boxes to show off the new transistors. The Spurlock Museum/University of Illinois at Urbana-Champaign Bell Labs used one of the boxes to demonstrate the transistor’s portability. The other two music boxes went to Bardeen and Brattain.
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