## How to Design a 4-bit Arithmetic Logic Unit (ALU)? DLD Project

Introduction How to Design a 4-bit Arithmetic Logic Unit (ALU)? 4-bit ALU (Arithmetic Logic Unit) is to perform mathematical operations (such as addition and subtraction) and logical operations (such as AND and OR) on 4-bit binary numbers. Components and Equipment Read More …

## what are the Serial Transfer and Serial Shift Properties of Shift Registers?

what are the Serial Transfer and Serial Shift Properties of Shift Registers? what are the serial transfer and serial shift properties of shift registers? Serial Transfer is defined as “Transmission of information as sequential units. For example, if two computers Read More …

## What are synchronous sequential circuits? Discuss with examples.

What are synchronous sequential circuits?  What are synchronous sequential circuits? Discuss with examples. A sequential circuit is a logical circuit where the output of depends on the present value of the input as well as the sequence of past inputs Read More …

## Digital Indicator with Seven Segment Display

Introduction In this article we have discussed the design and implementation of a digital system that uses a 7- segment display to indicate the number of drug tablets in a tablet-bottling assembly line. As well as display the number of Read More …

## How to Draw State Diagram of Sequential Circuit? It is actually the graphical representation of logic circuits. The state diagram is a visual representation of how sequential circuits behave. It clearly depicts the transition of states from one state to the next, as well as the output for a given input. Each current state is represented by a circle in this graphic.