Final Year ECE Seminar Topic on Green Photonics with Report

Introduction to Green Photonics Seminar Topic:

This paper addresses the importance of the green photonics in protecting environment; this paper gives a clean overview about the importance of these green photonics in the production of clean energy and solid state lightning with their importance in energy loss reduction and environmental sensing.

This project helps people to understand about how these photonics can be used to green house effect and present a new revolutionary concept called artificial photosynthesis, now coming to this project overview the concept green photonics is nothing but the involvement of photonics in generation and conservation of energy with less environmental pollution, by reducing green house gasses effects and providing an most sustainable and environmental friendly energy. Here we implement the photovoltaic (PV) power generation, and a high efficiency Solid-State Lighting (SSL) generation, organic photo sensors, and Artificial Photosynthesis

Which uses synthetic material in the place of chlorophyll molecules and “artificial leaf” power generation is created by the use of this synthetic material this is known as artificial photosynthesis. This is a renewable energy resource with less carbon emissions. This historic first generation green photonics has many advantages, like greater energy conversion and higher efficiency, greater impact on pollution reduction,  environmental sensing and monitoring with less green house gas emissions.

In the optoelectronics growth in industries and government policies in implementing green photonics in energy generation, these are now becoming an promising future for the upcoming green generation technologies with higher energy savings, these green photonics are the ideal choice to minimize the light pollution by implementing artificial photosynthesis, this paper includes the design and implementation with experimental verification details including the recent day market trends in green optoelectronic manufacturing with their energy efficient prospects.  And finally it had proven to be very useful in providing simple solutions for light pollution.  Solid State Lighting will be the future energy source for this world.

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ECE Project Report for PC Based Robot Controlling Using Wireless Communication With Ask Modulation

Introduction to PC Based Robot Controlling Using Wireless Communication With Ask Modulation Project:

This paper represents the design and implementation with experimental results of a PC based robot controlling using radio frequency based wireless communication system with ask modulation,  in this the directions of the robot is controlled by the computer, the receiver section had an control units which regulates the mechanical movements of the robot based on the commands from the PC, the transmitter section holds the computer and an 8051 micro controller used to control the operations based radio frequency communication system, wireless communication is becoming very popular in these days in industrial, medical, household applications, due to the rapid development in embedded systems an rapid advancement had taken place in the field of very reliable wireless communications.

The system in our project consists of a transmitter section and a receiver section, the transmitter section comprises of an micro controller, radio frequency transmitter with PC, serial communication using MAX 232 level converter is used to interface the 8051 micro controller with the PC, the purpose of the serial commutation is to transfer data in two ways i.e. parallel and serial data transfers, by using an input keyboard device we can pass commands to the robot from PC through this transmitter section, the receiver module receives the data by the help of RF transmitter.

The micro controller passé the data to the transmitter antenna by means of RF transmitter and the receiver antenna receives the signals, based on this signals the micro controller in the robot operates, the specified actions and operations are programmed in to the micro controller. We use two dc motors in order to drive the robot in both directions.

This sample kit operates at a regulated 5v dc power supply, for that we use an step down transformer coupled with an full bridge rectifier and an voltage regulator,  the components and schematic operation is clearly explained in the upcoming sections with their implementation and performance characteristics.  

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ECE Major Project Idea on Remote Monitoring and Control of Electric Power System with Report

Introduction to Remote Monitoring and Control of Electric Power System Project:

This paper presents a new concept in remote monitoring control of electrical equipment through a web based networking technology, these internet based control systems are gaining enormous attention in these days, in order to provide protection for the power systems, here in this paper we developed a real time  smart controlling device based on the utilization of web, these systems are designed to  provide protection for in house engineering and production systems with most advanced controlling capabilities, i.e. equipment protection by means of modem communications.

In these days power management is done through the enhancement of net, in order to minimize the loss in the costly electrical equipment by energy management via web based controlling, in this project we provided an advanced architecture for the users in controlling the remote monitoring power systems, it is an simulation based concepts  provides the real time applications in web based laboratory work, these simulation studies helps to develop an sophisticated virtual control systems for electrical appliances safety, in modern days power monitoring electrical systems involves in measurement of continuous varying electrical parameters, so  we need to find the a device to operate the electrical network under normal and abnormal conditions,  this system consists of  three main interfaces, Presentation tier,  Application tier,  Data base tier .

In presentation tier we communicate with the device trough web browser, this tier is programmed using a java script, and in application tier we had an web server and an application logic for the control of electrical devices, where as data base tier built based on Relational Data Base Management System (RDBMS) to facilitate higher flexibility, reusability, multiple task management.

The entire circuit operation with real time applications are clearly explained in the upcoming sections, this circuit is an ideal choice for the user willing to achieve low power consumption for monitoring operations with reduction in cost. In future decision making can be done by computers by implementing visual basic language.

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ECE Project Topic on PC Controlled Temperature And Obstacle Sensing Robot with Full Report

Introduction to ECE Project Topic on PC Controlled Temperature And Obstacle Sensing Robot:

An obstacle avoidance and temperature sensing robot which is supervised by the computer is presented in this paper, this computer based temperature and collision control robot based on the radio frequency technology, implemented under the embedded system ultrasonic technology for its design, the main objective is to control the movements of the robot by not manual operation but using radio frequency technology we can achieve wireless control over the mechanical robots, this systems send commands to the robot through the micro controller, here we use a low power and high performance 8051 microcontroller with 8-bit processor, 32 data lines using different  memory types such as UV-EPROM, Flash and NV-RAM these commands are derived from the control systems and based on the computer vision library we can attain obstacle detection through stereo vision, in this system sensors play a vital role in receiving the data, these are the perceptual system in the robot , the temperature sensors i.e.  

Thermostats are the high sensitive temperature elements we use here, our project consists of the following major components, RF receiver and transmitter, RF decoder and encoder, ADC, motor drives for various power ranges, ultrasonic sensor, crystal oscillator.

 The radio frequency technologies paved path for the wireless communications, these RF waves i.e. electromagnetic wave can propagate with the speed equal to light, finds enormous applications in radar, television broadcast divisions. Our project is mainly divided into two sections, Hardware implementation, and Firmware implementation.

In hard ware implementation we discuss about the design and assembly where as in firm ware implementation we come across the micro controller programming, software installations, the project design and implementation is explained with the help of a functional diagram. This sample circuit is implemented by interfacing with the computer and the experimental results are found to be satisfactory proving it is an reliable and effective device for controlling the mechanical movements of the robots with obstacle detection and with minimum collision.

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Out Door Wireless Health Care Monitoring System For Patients Based On ZIGBEE Project Report

This paper addresses a new technology in the field of bio medical sciences; it is a wireless patient monitoring system based on the ZIGBEE concept, as far doctor’s point of view it is a system which saves times by implementing multiple tasks at a time virtually rather than regular manual operations, due to the rapid advancement of wireless communications technologies in the field of medical sciences paved path for the invention of this wireless health care monitoring system, this system acts as an direct connection between doctor and the patient.

This ZIGBEE concept is derived from the embedded systems, ZIGBEE is a high level communication protocol by using small and low power radio based devices for critical latency devices, this new concept is highly reliable, with self healing phenomenon, with long battery life, multiple nodal accesses which can be globally implemented, now the main requirements for our wireless ZIGBEE monitoring systems are node architectures, Real-time data acquisition and analysis, Interoperability with reliable and robustness.

This system architecture consists of an automatic monitoring system for monitoring the varying physiological parameters of the patient such as body temperature, pulse rate and heart beat with recorded information, an communication system for the transfer of these parameters between the patient and the monitoring doctors, this system is provided with the body temperature sensors to sense the changing conditions of the body temperature, and it is connected to the GSM/GPRS or with the Land Line internet service to transmit signals, in the base station the relay senses the signals and transmits to the monitoring systems, the entire hardware and soft ware assembly  with components specification was neatly explained in the block diagram section.

The results obtained in the verification experiments of this sample kit revealed that it is a better solution over the existing monitoring systems with better accuracy, proper security, speed and high flexibility, robust and ideal in meeting health care needs.

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ECE Mini Project Topic on Networking Based Patient Monitoring System

Introduction to Mini Project Topic on Networking Based Patient Monitoring System:

This paper presents a unique methodology in remote patient monitoring system by a combination of communication system and body sensors, it is a new methodology in monitoring the parameters of the patients on a single display unit based on networking technology, this Patient monitoring systems consist of equipment, devices which not only measures and display’s the parameters but also gives recorded information about the Physiological conditions like, blood pressure, body temperature, heartbeat, pulse rate, respiration rate and other health-related information. And various details about bodily substances like Cholesterol, glucose, hemoglobin, blood platelets.

And a continuous supervision can be assured by the doctors by sitting in his room only, monitoring the present and past conditions of the patients, the data is obtained by a processing module. In any emergency case where an immediate attention of doctor required these remote monitoring systems are the ideal solution, these can be globally implemented by using networking technologies, these multi parameter monitor systems can display multiple signs on the single display unit by dividing into sections  on the screen.

In our project we used RS485 based networking system; it has one main and three auxiliary systems which are internally connected by RS485 protocol. The main system consists of a microcontroller, serial data communication cable between PC and circuitry, and integrated RS485 communication module.  The auxiliary dependent unit consists of a microcontroller, sensors and RS485 communication cable.

 This auxiliary unit receives analog data from the sensors and stores in its memory, when ever main unit requires data it sends commands to the auxiliary devices and sends these values to computer through serial commutation, these values are displayed on the screen by implementing a visual basic program. It is a virtual monitoring system where doctor supervises the conditions of patient through PC. By increasing the total drives of RS485 protocol we can achieve an increased number of patients monitoring.

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