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Questions and Answers
Explain the difference between digital electronics and analog electronics.
Explain the difference between digital electronics and analog electronics.
Digital electronics involves the study of digital signals and the engineering of devices that use or produce them, while analog electronics deals with analog signals.
Who refined the binary number system and established its principles in 1705?
Who refined the binary number system and established its principles in 1705?
Gottfried Wilhelm Leibniz refined the binary number system and established its principles in 1705.
Who is considered the brain-child of digital logic in the mid 19th century?
Who is considered the brain-child of digital logic in the mid 19th century?
George Boole is considered the brain-child of digital logic in the mid 19th century.
In what year did Lee De Forest modify the Fleming valve that could be used as an AND gate?
In what year did Lee De Forest modify the Fleming valve that could be used as an AND gate?
What replaced relays for logic operations in the development of digital electronics?
What replaced relays for logic operations in the development of digital electronics?
What is the role of George Boole in the development of digital logic?
What is the role of George Boole in the development of digital logic?
Who described how logical operations could be carried out by electrical switching circuits in an 1886 letter?
Who described how logical operations could be carried out by electrical switching circuits in an 1886 letter?
What modification did Lee De Forest make to the Fleming valve in 1907?
What modification did Lee De Forest make to the Fleming valve in 1907?
When was the binary number system refined and its principles established?
When was the binary number system refined and its principles established?
What eventually replaced relays for logic operations in the development of digital electronics?
What eventually replaced relays for logic operations in the development of digital electronics?
