## What is an Encoder?

We are very familiar with this term encoder, mainly encoding and decoding. But to understand encoding we have to know first what an encoder is? So start with an encoder we should know that...

We are very familiar with this term encoder, mainly encoding and decoding. But to understand encoding we have to know first what an encoder is? So start with an encoder we should know that...

Here I give you clear idea about a multiplexer and the working principle of it. To know about multiplexer we have to know about what is a multiplexer and how it work? A multiplexer commonly...

Here i discus on half adder and full adder circuit with truth table, block and circuit diagram. Half-Adder As the name suggests half-adder is an arithmetic circuit block by using this circuit block we...

A combinational circuit is one where the output of that circuit at any time only depends on the present combination values of inputs. And the output is never depending on any past state value...

As we know, for any complex digital logic circuit the algebraic expression will be also very complex. And from this expression implementation of hardware is also very difficult and cost effective. So if we...

It is very basic but very important question that what is a conical form of Boolean expression ? If we take any expanded Boolean expression where each term contains all Boolean variables in their...

It is very vital topic that transforming the product of sums expression into an equivalent sum of products expression. It is a very simple and straightforward process. Multiplying out the given expression Do...

As name suggest, A product of sums expression contains the product of different sum terms, now as like sum of products expression, each term may be either a single literal or a summation of...

As name suggest, A sum of products expression contains the sum of different terms, now each term may be either a single literal or a product of more than one literal. Now take a...

In Digital systems, there will be 8 digital logic gates with different logic troth table. By using those gates we can design any digital circuit. In bellow you will find those digital logic gates with truth...