Today in computer history: February 23
The 54th day of 2021. There are 311 days left in the year from this day.

116 years ago
Derrick Lehmer was born, an American mathematician. Died May 22, 1991 (Age: 86).

103 years ago
Arthur Scherbius files for a patent of the Enigma machine.

5 years ago
EZchip Semiconductor merged with Mellanox Technologies.
Computer pioneers
Other events in 1905
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Computer, Dell, Enigma, EZchip, Founder, Merged, Patent, Semiconductor
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