In this digital world of electronics, the information is stored in the form of bits (Binary). Certain arithmetical operations like addition, subtraction, multiplication, and division are to be performed on these bits. The combination of 'Arithmetic Operation' with certain 'logic' using binary numbers was established by Leibniz. Further, the electrical circuits of switching based on vacuum tubes were designed. The invention of relays replaced the 'vacuum tubes' in switching circuits. Finally, … [Read more...]

## Binary Adder and Subtraction Circuits and its Types

Binary Adder and Subtraction Circuits are known for the operations that are used in digital computations. There are various processes performed by the digital circuits among which arithmetic operations are prominent. The operations can be successfully implemented by using 'Logic Gates'. There are various gates such as AND, OR, NOT and NAND,exclusive OR etc… among all those exclusive OR is preferred for the addition of binary values. There is a basic difference between the Inclusive type of OR … [Read more...]