Digital techniques__BCD number conversion

conversion of decimal to BCD is just checking the number is valid BCD or not? and write the binary equivalent of single digit by putting space between two numbers . here space between two converted digits is important.

conversion of BCD to decimal is also easy. just write decimal equivalent of given binary number and remove space and write final number.

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Digital techniques__Number system

Hello! In last post we had seen introduction of number system. now we are going to learn types of number systems.

Digital techniques__Decoders

A decoder converts digital signals into corresponding decimal code. The encoded data is most of decoded for user interface for most of the devices like monitor, printer, calculator displays etc.

Digital techniques__Binary arithmetic

In this i explained binary arithmetic operations. Arithmetic operations includes binary addition, subtraction, multiplication and division etc binary subtraction are performed by using complements. complements simplify subtraction operation in digital computer.

Digital Techniques and Microprocessor Notes

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