Showing posts with label transistor. Show all posts
Showing posts with label transistor. Show all posts
Thursday, September 30, 2010
First Transistor
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Model of first transistor created by Bell Laboratories in 1948? It is on display at the Smithsonian Museum of Air and Space in Washington, DC.
A blog of the photographs of Michael Popp who resides in an area around Louisville, Kentucky, USA. Click on the pictures to make them larger.