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What is the oldest computing device?Computer Architecture DevelopmentFirst generation used vacuum tubes -- 1940 1950Second generation: transistors -- 1950 1964 Third generation used integrated circuits -- 1964 1971 Fourth generation uses microprocessor chips -- 1971 present . History.
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1. Erin Burkett
Brent Reed
Gregory Melton
2. What is the oldest computing device?
Computer Architecture Development
First generation used vacuum tubes -- 1940 1950
Second generation: transistors -- 1950 1964
Third generation used integrated circuits -- 1964 1971
Fourth generation uses microprocessor chips -- 1971 present