Category: ECE Final Year Projects

Electronics final year students can download latest collection of ece projects with abstracts and reports for free. Projects listed here are part of ece final year projects on embedded systems, micro controller, robotics. Projects listed here are best be final year projects with full reports and circuit diagrams. Students can also find ece mat lab projects.

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Simulation of Virtual Aerospace Vehicle Project

An Aerospace vehicle consists of many sub systems like computer, position-finding system etc. An Aerospace vehicle is a highly complex system consisting of various electronics, mechanical, aeronautics subsystems. Aerospace electronics plays a vital role in steering the Aerospace vehicle. All aerospace sub systems are interfaced on various standard communication interfaces like RS-422, 1553, ARINC etc.

All subsystems are checked as a single unit in a test bed consisting of all subsystems interconnected using respective communication interfaces.

The Aerospace vehicle project is mainly aimed at providing the features that do not exist currently. Various input parameters are used in aero space vehicle in Real Time, are given to virtual aero space vehicle in simulation. The entire simulation needs a GUI environment to display aero space events and to invoke routines of input parameters. Other important feature is to see that the entire job of data acquisition needs a real-time Graphical User Environment. The data received is being displayed in GUI to show the various flight events of aerospace vehicle. The entire Virtual Aerospace Vehicle simulation needs an GUI interface which can handle with subsystems (Hardware like sensors, seekers, radars, On Board computers etc) and applications (Software’s like control and guidance algorithms etc).

The programming language used to develop Interfacing Aerospace subsystems of the peripherals is C, Qt programming language on Red hat LINUX platform.

PROBLEM STATEMENT 

Any long-range aerospace vehicle has a flight time of few seconds to some minutes. These types of vehicles have many subsystems, which work in an integrated manner through various interfaces. The connectivity among subsystems depends on interfaces which can be monitored through GUI (Graphical User Interface).

For serial short distance communication RS-232 (Single Ended) is used. Reliable and long distance point to point communication is achieved using RS-422 interface at different baud rates. 1553 bus communication is used when sub systems have to communicate among themselves under control of master called Bus controller. Linux–QT is used for GUI implementation for Real Time Applications.

A study of 1553 communication with bus controller, remote terminal and bus monitor configurations is carried out.  QT GUI is implemented by plotting data received from 1553 protocol.

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Construction of wireless matchbox for digital lantern using RF technology

The aim of this Construction of wireless matchbox for digital lantern using RF technology project is to control a high voltage electrical lamp control operation with the help of RF. The status of lamp control either ON/OFF can be observed on receiver side with the indication of LED. Users can control the lamp operation with the help of control buttons.

This Construction of wireless matchbox for digital lantern using RF technology project consists of an input from control buttons it sends the appropriate signals from RF transmitter, then the receiver receives the signals and performs the operation either to ON/OFF the lamp. Then it processes the data and takes necessary action and updates the status through LED.

User can simply ON/OFF the device with the help of remote communication.

Features:

1. Aims at energy conservation.
2. Provides user friendly interface.
3. Provides fast access to using RF.

The project provides learning’s on the following advancements:

1. Interfacing RF to control buttons.
2. Lamp control circuitry.

Block Diagram:

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Bomb Detection Robot Project

The design scheme of this robot is based on the recognition metal based on the principle of mutual inductance. This is verified by on-board reference comparison. The metal detection circuit is mounted on a robot which is controlled by RF.

This Bomb Detection Robot project is developed on embedded platform, whose software platform use the firmware written in embedded C. The metal detection circuit contains a coil which when placed over a metal, changes the response of the system and inturn the system signals the remote node about the detection and rings a buzzer on the robot.

The whole Bomb Detection Robot project is implemented on 8051 based AT89S52 controller and the compiler used is RIDE/KEIL. the remote metal detecton values are displayed on the LCD. The controlling of the robot is enabled with zigbee network.

BLOCK DIAGRAM:

SOFTWARE:

Embedded ‘C’
RIDE to write code
ISP to burn the chip

HARDWARE:

At89s52 based our own developed board
Power Supply
RF transmitter and receiver
DC motors
Motor driver
Metal detector sensor

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Hotel Power Management System Using LDR

Abstract

This is a unique Hotel Power Management System Using LDR project designed to save electrical bills especially in hotel environment.

It normally happens that costumers come to the hotel and while going out from the hotel they often leave the lights and fan ON. Normally the consumers surrender the key to the reception staff while leaving. If the reception staff failed to check the room more amount of power will be wasted.

This Hotel Power Management System project is designed to monitor the movement of the persons in the room with LDR sensor, this sensor will send signal to the controller and the controller checks the light intensity if the light intensity is less in the room, the controller will respond and will turn on the power.

Used Technology:

8051 Microcontroller,
KEIL Compiler,
LCD,
Power Supply,
LDR.

Block Diagram

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Managing Industrial Automatic Car Parking System

AIM: The main objective of this project is to develop an embedded system, which is used to manage the parking automation system using RFID technology.

IMPLEMENTATION: This Managing Industrial Automatic Car Parking System project is implemented on an 8051 based At89s52 developed board interfaced with RFID and LCD for display purpose.

BLOCK DIAGRAM

POWER SUPPLY:

DESCRIPTION: RFID based systems are going to revolutionize most of the market areas inventory control, supply chain tracking, equipment and personal tracking in hospitals, book tracking in libraries, employ time, attendance and access control, product tracking in product assembly.

Our embedded systems board is going to deal the parking management system for highly trfficable areas like industries, organizations and cinema theatres etc. our present project considers an organization and every car owner is having one RFID card. We will allot that particular car number to that particular owner. While he coming at the office premises and by showing his card to the RFID reader at the parking place will allot the dynamic parking space for that owner. While his leaving also the procedure is same.

The operation of this total process will be appear on the LCD which we connect to our microcontroller. The communication between the RFID andd our microcontroller is established by max232.

SOFTWARE:

Embedded ‘C’
RIDE to write code
ISP to burn the chip

HARDWARE:

At89s52 based our own developed board
Power Supply
RFID module
LCD

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Smart Sensor Interface for Industrial WSN in IoT

Existing Work:

In the existing work, the developed system was not efficient in the view of task scheduling, as the system was used was a non Linux device and also external Ethernet was used for the communication purpose.

Proposed Work:

On a Raspberry Pi (Single-Board Computer) board of ARM 11 architecture will be ported with an Embedded Linux operating system and using Ethernet protocol for IOT applications, we will acquire the data from the Wireless Sensor Network (WSN), post the data over the web such that it can be viewed over internet on any browser as well also in advancement will operate the appliance from the web.

Hardware: Raspberry pi Board (ARM 11), Ethernet Router, Zigbee Modules, 8051 Controller Boards, Temperature Sensor, Humidity Sensor, Light, Fan.

Software: Embedded Linux OS, Ethernet Protocol, Qtopia GUI

Applications: Industry, Airports

Advantages: Low Cost, Easy to Install and operate

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Design of a Solar Tracking System for Renewable Energy

Existing Work:

In the existing work, the concept of designed using Light Dependent resistors (LDR) which are very unreliable when there is no sunlight in Day conditions thus will cause in the decrease in the production.

Proposed Work:

In the Design of a Solar Tracking System for Renewable Energy Proposed work, we are implementing the concept using a solar position based algorithm, thus the system will follow the sun angle of inclination and elevation in the sky which results in efficient tracking and production.

BLOCK DIAGRAM

Hardware:

ARM Cortex-M3, L293D, Motor, LCD, Solar panel, Battery, Current sensor.

Software:

RTOS: RTX Kernel, Language: C, IDE: Keil V4, Algorithm: Solar Position Algorithm.

Applications:

Solar power plant, Industrial applications.

Advantages:

• Increase in electrical energy generation.
• Decrease Global Warming.

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Accurate Electricity Monitoring of the Household Appliances

Aim: The main aim of this project is “To reduce the interference and to get the accurate electricity monitoring of the household appliances”.

EXISTING SYSTEM: In the existing method electricity can be monitored by using the parameters like voltage and current these 2 Parameters can be sensed by using the voltage and current sensors. but the controlling of the devices in the house is not possible in the existing system. to overcome this disadvantages we are going for proposed method.

PROPOSED SYSTEM: The A Power Sensor Tag with Interference Reduction for Electricity Monitoring Of Two-Wire Household Appliances project consists of voltage sensor and current sensor and loads. The house hold appliances like bulbs consume power.

The parameters current and voltage can be sensed by using the 2 sensors. And the values are posted onto the GPRS. According to these values we can calculate the demand response. The interference of the wire is also calculated. if the values of the voltage and current are exceeding the threshold condition then the load can be tripped off.

This current and voltage sensors coming in energy meter. We will place energy meter instead of current and voltage sensors.

BLOCK DIAGRAM:

HARDWARE USED:

  • Microcontroller
  • GPRS
  • Power supply
  • Relay
  • LCD
  • Bulbs

SOFTWARE USED:

  • KEIL IDE
  • Flash magic
  • Embedded C
  • Express PCB
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Motion Sensor for Security Light

The Motion Sensor for Security Light system uses Passive infrared sensor. These sensors are capable of sensing the presence of human being and post the same to the comparator IC. Now the micro comparator takes the responsibility of processing and judges the status of individual appliances and there by controls them using switches like relay, TRIAC.

The most important thing to be noticed here is the system is aimed for industrial, home, firm needs. So, there may be very high voltage devices like ACs and very low voltage devices like High intensity LEDS. Due to the presence of different appliances of different power ratings the design of the interfacing circuit should be done with utmost care.

Features:

1. Controlling the status of different electrical appliances
2. Live detection of human presence.
3. Low power consumption.
4. Reliable for industrial and domestic needs
5. High sensitivity.

The project focuses on the following areas:

1. Characteristics of PIR sensor.
2. High voltage device controlling.
3. Intensity controlling technique.
4. Embedded C program.
5. PCB design.

The major building blocks of this project are:

1. Regulated power supply with voltage regulator.
2. Micro controller.
3. Passive Infra Red Sensor (PIR).
4. Industrial appliances.
5. TRAIC boards.

Regulated power supply:

Block diagram:

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Student college simultaneous alert to parent and HOD using GSM, RFID and RF

Aim:  The main objective of this Student college simultaneous alert to parent and HOD project is used to send a message after his son/daughter attended for the college and also the same acknowledge will go to the authority and incrimination of attendance every day.

Description :

This main motto of this Student college simultaneous alert to parent and HOD project is very much longer useful in colleges and also to the parents of the students. The idea behind this project is

1. identification of the student entry at the college in remote LCD display
2. Sending SMS to the parents of their sun/daughter entry at the college
3. Incrimination of the attendance details
4. Showing the student marks on the display by using RFID technology along with their password.

In this Student college simultaneous alert to parent and HOD project we will use 3 ACCESS cards for three students and executes the above points sequentially. The RFID reader which we are going to use for this project uses 125 KHz of frequency. Here in this project we will use total 3 wireless communications 1.GSM , 2. Radio Frequency, and 3. RFID

SOFTWARE : Embedded ‘C’
TOOLS : RIDE/KEIL to write code, ISP to burn the chip.
TARGET DEVICE : At89s52 based our own developed board.
ADVANTAGES : Low cost, automated operation, Low Power consumption.

 

BLOCK DIAGRAM :

Hardware : AT89s52
RFID reader
Max232
LCD
RF modules
GSM
EEPROM