Adder | Full , Half - adder circuit

Adder Circuit(Full Adder): An adder is a Combinational circuit that performs addition of numbers, it is an important parts of computer ALU. Adder are two types Half adder and Full adder.

 Adder | Full,Half-adder circuit

Adder :  Adder is an important parts of computer ALU. Using the help of adder computer are perform arithmetic and logical operation. Adder are mainly used for adding two or more bit binary number.

Adder are mainly two types 1. Half Adder,  2. Full Adder.

Half Adder 

It is used for adding only two binary digit.

To add two digit there is two input, so the combination of the total inputs are 4➨ (2^{number of inputs}  ) 00, 01, 10, 11. For two inputs the output-line is two, one is for  Sum another one is for carry. 

Adder Circuit

Circuit for Half Adder

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