List of Innovative Ideas for Project in Electronics for Beginners, Diploma Students & Final Year Engineering Students with Free PDF Downloads. This article also Contains Latest Electronics Project Topics with Integrated Circuits, Abstracts and the Electronics Projects based on Agriculture, Communication, Image Processing, Microcontroller, Biomedical, Electronics Mini Projects & Electronics DIY Projects.
Electronics Projects for Final Year Engineering Students:
- Digital Sound Recorder with AVR and DataFlash
This application note describes how to record, store and play back sound using any AVR microcontroller… - Chaos-based Random Number Generator in Finite Precision Environment
Yet having a very long history, how to generating good random number sequences still remains as a technical challenge. Although some mechanical ways, such as tossing a coin or rolling a dice, are commonly accepted as… - A calibration method for laser-triangulating 3D cameras
A laser-triangulating range camera uses a laser plane to light an object. If the position of the laser relative to the camera as well as certain properties of the camera is known, it is possible to calculate the coordinates… - Wireless Power Transmission Methods
Wireless power transmission is an old idea, as old as use of electricity. Early experiments performed by Nikola Tesla still capture the imagination of young engineers even nowadays when we witness the proliferation of… - Simple Automatic Water Level Controller
Water-level controllers are common nowadays. The one described here is built around timer NE555 and inverter buffer CMOS IC CD4049. It uses readily-available, low-cost components, and is easy to build and install on the… - Thermal Modeling of Dry-Transformers and Estimating Temperature Rise
Temperature rise in a transformer depends on variety of parameters such as ambient temperature, output current and type of the core. Considering these parameters, temperature rise estimation is still complicated procedure… - Signal Processing Using Wavelets in a Ground Penetrating Radar System
This project explores whether time-frequency techniques can be utilized in a ground penetrating radar system. The system studied is the HUMUS system which has been developed at FOI, and which is used for the detection and… - Thermal Modeling of Electrical Utility Transformer
Heat dissipation is always a problem in large power transformers. Increased market competency demands for accurate determination of the thermal profile across the transformer. This paper presents a thermal model to simulate… - Laser Music System: Implemented using Lasers, Infrared Sensors, Photocells and a Arduino Microcontroller
A Laser Music System has been created, that combines a laser and light sensor system with an infrared distance sensing system that detects the position of a user’s hand when it intersects one or more of the individual laser… - Digital Stop Watch
Below is a digital stop watch built around timer IC LM555 and 4-digit counter IC with multiplexed 7-segment output drivers (MM74C926). IC MM74C926 consists of a 4-digit counter, an internal output latch, npn output sourcing drivers… - Modelling an RF Converter in Matlab
Radar warning systems are life saving equipment in modern fighter aircraft. It is therefore vital that the system can tell the difference between a threat (genuine frequency) and a false signal (spurious frequency). This study… - Building a Line Follower Robot
Line follower is a machine that can follow a path. The path can be visible like a black line on a white surface (or vice-versa) or it can be invisible like a magnetic field. Sensing a line and maneuvering the robot to stay on… - Power Generation Using Hydraulic Mechanism at Speed bumper
The extensive usage of energy has resulted in an energy crisis, and there is a need to develop methods of optimal utilization, which will not only ease the crisis but also preserve the environment. The focus now is… - Generation of Electricity Using Road Transport Pressure
Energy is the basic need for the development of the modern world. For meeting up the regular demand of energy we need to design a system that will produce electricity without destroying the nature. This paper attempts to show… - Optimization of Power Consumption in VLSI Circuit
Space, power consumption and speed are major design issues in VLSI circuit. The design component has conflicting affect on overall performance of circuits. An optimization of power dissipation can be achieved by compromising… - Automatic Night Lamp with Morning Alarm – 1
This circuit automatically turns on a night lamp when bedroom light is switched off. The lamp remains ‘on’ until the light sensor senses daylight in the morning. A super-bright white LED is used as the night lamp. It gives bright… - Energy Optimization Mechanism for Mobile Terminals using Vertical Handoff between WLAN and CDMA2000 Networks
This paper presents energy optimization mechanism for mobile terminals (MTs) using vertical handoff between Wireless LAN (WLAN) and CDMA2000 networks. Several techniques for optimizing the power consumption of MTs have been considered… - Cylindrical Surface Analysis with White Light Interferometry
At present, one of the big challenges is to develop a precise surface measurement method for mechanical parts. Especially, to study cylindrical surface, the cause of many difficulties because of its geometry shape. This project… - The Mode of RFID Towards Idea to Practice
This paper comprehensively explain the overview of RFID technology aiming to explain the understandings from implementation to future work by concentrating on challenges, risks, advantages and disadvantages along with… - A New Low Power 32×32-bit Multiplier
Multipliers are one of the most important building blocks in processors. This paper describes a low-power 32×32-bit parallel multiplier, designed and fabricated using a 0.13 μm double-metal double-poly CMOS process. In order to… - Concepts for Transmitting data from a PC to a Microcontroller
The parallel port is a 25 pin connector on your computer that is commonly known as the printer port, LPT1 or LPT2. This port is nice because it is relatively easy to manipulate it with software and the data is transmitted using… - Digital Video Registering
This study examines the possibility of replacing an outdated, analog video recording system to a digital counterpart. It is key that the video and audio signals remain synchronized, generator locked and time stamped. It is up to nine… - Control Oriented Modeling of the Dynamics in a Catalytic Converter
The legal amount of emissions that vehicles with spark ignited engines are allowed to produce are steadily reduced over time. To meet future emission requirements it is desirable to make the catalytic converter work in a more… - Harvesting Energy with Hand-Crank Generators to Support Dismounted Soldier Missions
Dismounted soldier power needs have changed significantly since fielding of the G-67B/G, a portable DC hand crank generator. A developmental hand crank system, with the potential for both military and commercial application, is… - Applying Wireless Sensor Network for the Blind U-bus System
This paper proposed the U-bus system design based on wireless sensor network (WSN) for blind people. This system has two main parts. First part is blind people recognition. Another part is communication between a bus and bus… - The Design of a Low Power Asynchronous Multiplier
In this paper we investigate the statistics of multiplier operands and identify two characteristics of their distribution that have important consequences for the design of low power multipliers: most inputs are positive, and… - Expanding Operation Ranges Using Active Flow Control in Francis Turbines
This report contains an investigation of fluid injection techniques used in the purpose of reducing deleterious flow effects occurring in the draft tube of Francis turbines when operating outside nominal load. There is a focus on implement ability at Jämtkrafts… - Bypass Modeling and Surge Control for Turbocharged SI Engines
Since measurements in engine test cells are closely coupled with high costs it is of interest to use physically interpretable engine models instead of engine maps. Such engine models can also be used to do off-line tests of how… - Comparative Study of Biological Neural Networks and Artificial Neural Networks
In this research project, the features of biological and artificial neural networks were studied by reviewing the existing works of authorities in print and electronics on biological and artificial neural networks… - Compensating for Respiratory Artifacts in Blood Pressure Waveforms
Cardiac catheterization has for a long time been a valuable way to evaluate the hemodynamics of a patient. One of the benefits is that the entire blood pressure waveform can be recorded and visualized to the cardiologist… - A VHDL Reaction Timer
This simple project will combine many advanced VHDL techniques including timers, seven segment display drivers, packages and functions, and state machines to create a simple game that to test a person’s reaction time… - Power Generation Using Speed Breaker with Auto Street Light
In the present day scenario, power is a major need for human life. There is a need to develop non-conventional sources for power generation due to the reason that our conventional sources of power are getting scarcer by… - Radar Target Modelling Based on RCS Measurements
When simulating target seekers, there is a great need for computationally efficient, target models. This report considers a study of radar target modelling based on Inverse Synthetic Aperture Radar (ISAR) measurements of generic… - An Asynchronous Pipelined 32×32-bit Iterative Multiplier Using Hybrid Handshaking Protocol
An asynchronous pipelined 32×32-bit iterative multiplier is presented in this paper. The multiplier supports 32×32-bit integer multiplication of both signed and un-signed operands. A 2-phase micropipeline latch controller is… - Make a Delta-Sigma Converter Using a Microcontroller’s Analog Comparator Module
This application note describes how to implement an Analog-to-Digital (A/D) Converter function using a member of the PIC16C6XX series of microcontrollers. Although these microcontrollers do not have a built-in A/D Converter like… - A High Speed and Low Power VLSI Multiplier using a Redundant Binary Booth Encoding
This paper presents a new high speed and low power multiplier that uses a new encoding scheme, taking advantage of a redundant binary addition. The redundant binary representation is effective in speed, for it does not require carry… - Optimizing System Level Testing of Evolved Packet Gateway
The goal of this project is to improve industrial system testing efficiency. The thesis is mainly focused on the field of telecommunication. Testing is one of the most important steps before selling a product to customers… - Embedded Computer for Space Applications suitable for Linux
This report briefly describes the special requirements for a computer board for use in space. In particular, component selection and ways of mitigating the soft and hard errors are discussed. Furthermore, one implementation… - Parameterizable Wishbone Bus
In the industry of intellectual property products “IP-cores”, a communication link is almost always needed. A semiconductor intellectual property IP core is a reusable unit of logic in electronic design. IP cores are used as… - RF wireless PWM DC motor speed control
The transmitter circuit below consists of WZ-X01 RF module, Holtek HT-640 encoder and 8 bit A/D converter. U1 ADC0804 converts the analog voltage to digital data, U2 encodes that data (D0~D6) along with D6, D7 and transmitting through… - Computer Controlled Automated Small Vehicle
This paper represents a computer controlled small vehicle. This kind of vehicle can move in a predefined path without human operator intervention and can collect data from the surrounding environment. This data has been processed by a well… - Adaptive Wiener Filters in Control and Signal Processing
In this project, work has been carried out on problems spanning in the field of Signal Processing, Communications, and Control. The idea is to develop general tools and methods useful for a large range of problems. A guiding principle… - VLSI Design of Low Power Booth Multiplier
This paper proposes the design and implementation of Booth multiplier using VHDL. This compares the power consumption and delay of radix 2 and modified radix 4 Booth multipliers. Experimental results demonstrate that the modified radix 4… - 3D Image Segmentation Implementation on FPGA using EM/MPM Algorithm
In this Project, 3D image segmentation is targeted to a Xilinx Field Programmable Gate Array (FPGA), and verified with extensive simulation. Segmentation is performed using the Expectation-Maximization with Maximization of the Posterior… - Embedded Internet for Pulse Oximeters
In recent years there has been many investigations into sleeping disorders. Many studies are carried out in specially equipped units in which a patient is monitored whilst sleeping. Measurements that are taken are in the form of ECG, EMG… - High-Speed Floating-Point Divider with Reduced Area
This paper presents a new implementation of a floating-point divider unit with a competitive performance and reduced area based on proposed modifications to the recursive equations of Goldschmidt algorithm. The Goldschmidt algorithm takes… - Low Power Shift and Add Multiplier Design
Today every circuit has to face the power consumption issue for both portable device aiming at large battery life and high end circuits avoiding cooling packages and reliability issues that are too complex. It is generally accepted that during logic… - Chaos-based Random Number Generator in Finite Precision Environment
Yet having a very long history, how to generating good random number sequences still remains as a technical challenge. Although some mechanical ways, such as tossing a coin or rolling a dice, are commonly accepted as good random sources… - Embedded Internet for Pulse Oximeters
In recent years there has been many investigations into sleeping disorders. Many studies are carried out in specially equipped units in which a patient is monitored whilst sleeping. Measurements that are taken are in the form of ECG, EMG… - High-Speed Floating-Point Divider with Reduced Area
This paper presents a new implementation of a floating-point divider unit with a competitive performance and reduced area based on proposed modifications to the recursive equations of Goldschmidt algorithm. The Goldschmidt algorithm takes… - Low Power Shift and Add Multiplier Design
Today every circuit has to face the power consumption issue for both portable device aiming at large battery life and high end circuits avoiding cooling packages and reliability issues that are too complex. It is generally accepted that… - A Novel Speed-Breaker for Electrical Energy Generation Suitable for Elimination of Remote Parts of Power Systems where is Near to Roads
To harness the wasted kinetic energy of vehicle flow in speed-breakers of streets, a novel Speed-Breaker Generator (SBG) proposed. The SBG uses an efficient linear topology with two independent translators can be pushed down by vehicle wheel… - A comparison of power harvesting techniques and related energy storage issues
Power harvesting, energy harvesting, power scavenging, and energy scavenging are four terms commonly used to describe the process of extracting useful electrical energy from other ambient energy sources using special materials called… - BZ-FAD: A Low-Power Low-Area Multiplier based on Shift-and-Add Architecture
In this paper, a low-power structure called BZ-FAD (Bypass Zero, Feed A Directly) for shift-and-add multipliers is proposed. The architecture considerably lowers the switching activity of conventional multipliers. The modifications to the multiplier… - Low Power and Low Complexity Shift-and-Add Based Computations
The main issue in this project is to minimize the energy consumption per operation for the arithmetic parts of DSP circuits, such as digital filters. More specific, the focus is on single- and multiple-constant multiplications, which are realized… - Quality FM Transmitter
This FM transmitter for your stereo or any other amplifier gives you a pretty good signal strength up to a range of 500 meters having a power output of about 200 mW. This circuit can be operated with a 9V battery. The audio-frequency modulation… - Analysis of Fixpoint Aspects for Wireless Infrastructure Systems
A large amount of today’s telecommunication consists of mobile and short distance wireless applications, where the effect of the channel is unknown and changing over time, and thus needs to be described statistically. Therefore the received… - Yaw Control using Rear Wheel Steering
The purpose of this project is to continue the work on a vehicle model developed in ADAMS/Car and applied with the concept of ACM (Autonomous Corner Module). The project is divided up in two parts. The objective of the first part is to setup… - Brake Failure Indicator
Do you want to get an early warning of brake failure while driving? Here is a brake failure indicator circuit that constantly monitors the condition of the brake and gives an audio-visual indication. When the brake is applied, the green LED… - Irregularly Sampled Signals: Theories and Techniques for Analysis
This project is about sampling theory and methods for analysing signals that have been sampled at irregularly spaced points. Irregular sampling may arise naturally (examples of its occurrence may be found in geophysics, tomography… - Quadratic Convergence of a Nonsmooth Newton-type Method for Semidefinite Programs Without Strict Complementarity
We consider a Newton-type method for the solution of semidefinite programs. This Newton-type method is based on a semismooth reformulation of the semidefinite program as a nonsmooth system of equations. We establish local quadratic… - Implementation of a Program Address Generator in a DSP Processor
The purpose of this study is to construct a “Program Address Generator”(PAG) to a 24-bit Harvard type, RISC DSP processor using the VHDL language. The PAG is a part of the program control unit, and should consist of the following units… - A High-Speed Clockless Serial Link Transceiver
We present a high-speed, clockless, serial link transceiver for inter-chip communication in asynchronous VLSI systems. Serial link transceivers achieve high offchip data rates by using multiplexing transmitters and demultiplexing… - Electric Utility Planning Methods for the Design of One Shot Stability Controls
Reliability of the wide-area power system is becoming a greater concern as the power grid is growing. Delivering electric power from the most economical source through fewest and shortest transmission lines to customers frequently increases… - Control of Non-minimum Phase Power Converters
The inner structural characteristics of non-minimum phase DC-DC converters pose a severe limitation in direct regulation of voltage when addressed from a control perspective. This constraint is reflected by the presence of right half… - Every Speed Breaker is now a Source of Power
Man in his lifetime, uses energy in one form or the other. In fact whatever happens in nature, results, out of the conversion of energy in one form or the other? The blowing of the wind, the formation of the clouds and the flow of water… - A Sensor Fusion Method for Detection of Surface Laid Land Mines
Land mines are a huge problem in conflict time and after. Methods used to detect mines have not changed much since the 1940’s. Research aiming to evaluate output from different electro-optical sensors and develop methods for more efficient… - Analysis of the MIPS 32-bit, Pipelined Processor using Synthesized VHDL
For large and complicated ASIC designs, it is difficult to read and understand the circuits based on schematic drawings alone; as a result, a hardware description language is much needed for a succinct, descriptive, and human-readable… - Lithium Ion Battery Failure Detection Using Temperature Difference Between Internal Point and Surface
Lithium-ion batteries are widely used for portable electronics due to high energy density, mature processing technology and reduced cost. However, their applications are somewhat limited by safety concerns. The lithium-ion battery users… - Optimal Power Control of a Wind Turbine Power Generation System
This thesis focuses on optimization of wind power tracking control systems in order to capture maximum wind power for the generation system. In this work, a mathematical simulation model is developed for a variable speed wind turbine power… - Digital Stopwatch using IC NE555 and IC MM74C926
A Digital Stop Watch built around timer IC NE555 and 4-digitcounter IC MM74C926 with multiplexed 7segment display. MM74C926 consists of a 4-digit counter, an internal output latch, npn output sourcing drivers for common cathode,7 segment… - Automatic Night Lamp with Morning Alarm using Microprocessor
This Project “Automatic Night Lamp with Morning Alarm” was developed using Microprocessor. It is the Heart of the system. The sensors are made with help of LDR which are Light Dependent Resistors, whose Resistance is inversely… - Simple Automatic Water Level Controller
Water-level controllers are common nowadays. The one described here is built around timer NE555 and inverter buffer CMOS IC CD4049. It uses readily-available, low-cost components, and is easy to build and install on the over-head tank… - Performance Analysis of IPv4 / IPv6 Protocols Over the Third Generation Mobile Network
Currently, the IPv4 protocol is heavily used by institutions, companies and individuals, but every day there is a higher number of devices connected to the network such as home appliances, mobile phones or tablets. Each machine or device needs… - Driver Training with look ahead on Lowering Fuel Consumption
The ambition to lower fuel consumption has been a goal for the vehicle industry since many years. During the first oil crisis in the seventies this first came into light and it has become more relevant during the last years climate change debate… - Digital Visitor Counter
Digital visitor counter is a reliable circuit that takes over the task of counting number of persons/ visitors in the room very accurately. When somebody enters into the room then the counter is Incremented by one and when any one leaves the room… - Electricity Generation from Speed Breakers
surrounding is the expression of flow of energy in one of the forms. But in this fast moving world, population is increasing day by day and the conventional energy sources are lessening. The extensive usage of energy has resulted in an energy… - Real Time MATLAB Interface for Speed Control of Induction Motor Drive using dsPIC 30F4011
This paper presents design and implementation of Real time MATLAB Interface for speed control of induction motor drive using dsPIC 30F4011. In recent years, the field oriented control of induction motor drive is widely used in high performance… - Stepper Motor Control using 89C51 Microcontroller
Here’s a stepper motor controller based on 89C51 microcontroller to control the rotation of a DC stepper motor in clockwise and anti-clockwise directions. The controller is simple and easy-to-construct, and can be used in many applications… - Design and Implementation of a Microcontroller Based LCD Screen Digital Stop Watch
The stop watch is used to measure the time required for a certain event. This is different from normal clocks in many ways, one of which is the accuracy of time. The stop watch requires much more accuracy than the normal clocks. In this paper… - RF based Station Name Display and Announcement System
This project is designed and developed for helping the passengers traveling in train and bus especially during night. The people who are not aware of the station on which one should get down will find this very helpful. Here the station name… - Development of Sensitivity Based Indices for Optimal Placement of UPFC to Minimize Load Curtailment Requirements
Deregulated electric power industries have changed the way of operation, structure, ownership and management of the utilities. The existing power transmission networks may not have been able to accommodate all the new scenarios for… - Input Interface requirements on board mounted DC/DC Converters
In a telecom system interface A is a physical point between the power supply system and the telecommunication equipment described in a European standard called ETSI EN 300 132-2. This interface is also described in the American standard… - HDL Code Analysis For ASICs in Mobile Systems
The complex work of designing new ASICs today and the increasing costs of time to market (TTM) delays are putting high responsibility on the research and development teams to make fault free designs. The main purpose of implementing… - Estimation of Peak Power Dissipation in VLSI Circuits Using the Limiting Distributions of Extreme Order Statistics
In this paper, we present a statistical method for estimating the peak power dissipation in VLSI circuits. The method is based on the theory of extreme order statistics applied to the probabilistic distributions of the cycle-by-cycle power… - Multiple Platform Bias Error Estimation
Sensor fusion has long been recognized as a mean to improve target tracking. Sensor fusion deals with the merging of several signals into one to get a better and more reliable result. To get an improved and more reliable result you have to… - Low Power 32×32 bit Multiplier Architecture based on Vedic Mathematics Using Virtex 7 Low Power Device
In this paper the most significant aspect of the proposed method is that, the developed multiplier architecture is based on vertical and crosswise structure of Ancient Indian Vedic Mathematics. As per this proposed architecture, for two 32-bit numbers… - Single Phase Induction Motor Drives
This paper deals with literature survey of various existing converter topologies, which have been proposed for adjustable speed single phase induction motor drives (SPIMD). Included in the paper are several newly proposed converter topologies… - High Speed 16×16-bit Low-Latency Pipelined Booth Multiplier
This paper presents a high-speed 16×16-bit CMOS pipelined booth multiplier. Actually in an n-bit modified Booth multiplier, because of the last sign bit, n/2 +1 partial product rows are generated rather than n/2. The extra row not only… - Adaptive Wiener Filters for Time-varying Channel Estimation in Wireless OFDM Systems
In wireless OFDM systems, the time-varying channel is often estimated by a Wiener filter-type MMSE estimator based on pilot symbols. Such an estimator, however, requires statistical prior knowledge that is not easily obtained. Here, we propose… - Interface Issues in Induction Motor Drives
Adjustable speed induction motor drives are used more and more often in industry, particularly as an energy saving measure. Due to the presence of the power electronic drives, non sinusoidal waveforms are injected into the electronic… - Continuous Occupancy Mapping Using Gaussian Processes
The topic of this thesis is occupancy mapping for mobile robots, with an emphasis on a novel method for continuous occupancy mapping using Gaussian processes. In the new method, spatial correlation is accounted for in a natural way… - A Novel Approach for High Speed and Low Power 4-Bit Multiplier
A circuit design for a new high speed and Low Power 4-bit Braun Multiplier is presented. The multiplier is implemented by using different power reduction techniques. To design a multiplier it is necessary to design an AND gate… - High-Speed and Low-Power Multipliers Using the Baugh-Wooley Algorithm and HPM Reduction Tree
The modified-Booth algorithm is extensively used for high-speed multiplier circuits. Once, when array multipliers were used, the reduced number of generated partial products significantly improved multiplier performance. In designs based… - Transformer Protection Principles
Transformers are a critical and expensive component of the power system. Due to the long lead time for repair of and replacement of transformers, a major goal of transformer protection is limiting the damage to a faulted transformer…
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