Electronics Projects Ideas

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Electronics Projects Ideas Electronics Engineering is a branch of engineering that deals with the effects and behavior of electrons to build systems, innovative device, small or big components or equipment for integrated circuits, transistors that brings into play electricity as their driving force. While engaged in electronic & electric engineering course, emphases is laid down on all round development of the student, instead of just making them a book worm. To make studies more interesting, students are required to submit projects. Hence it is extremely vital to get hold over a project idea that is innovative, fresh & socially useful. Edgefx offers you the most excellent ideas over engineering projects with complete, specific reference bits and pieces. With an objective to give power to the students and teachers, we are providing here wide-ranging engineering project ideas. One can easily download the abstract of projects that too absolutely free from our website. We have laid down all the project ideas keeping in mind students of ECE and EEE. The list of project ideas laid below is a complete mixture of many branches & sub-branches of engineering such as embedded, electrical, robotics, communication, solar, sensor based, etc. we also have categorized the projects under these divisions like 8051 microcontroller, PIC, DTMF, GSM based, PC supported, etc. If you need more detailed information about any of the below given electronics projects , just mail back to us with all your concerns & queries at [email protected]. Our experts are always glad to help scholars to achieve their desired goal. You can also mail us with any new project idea or any suggestion that can help us improve.

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Transcript of Electronics Projects Ideas

Page 1: Electronics Projects Ideas

Electronics Projects IdeasElectronics Engineering is a branch of engineering that deals with the effects and behavior of electrons to build systems, innovative device, small or big components or equipment for integrated circuits, transistors that brings into play electricity as their driving force.

While engaged in electronic & electric engineering course, emphases is laid down on all round development of the student, instead of just making them a book worm. To make studies more interesting, students are required to submit projects. Hence it is extremely vital to get hold over a project idea that is innovative, fresh & socially useful. Edgefx offers you the most excellent ideas over engineering projects with complete, specific reference bits and pieces. With an objective to give power to the students and teachers, we are providing here wide-ranging engineering project ideas.

One can easily download the abstract of projects that too absolutely free from our website. We have laid down all the project ideas keeping in mind students of ECE and EEE. The list of project ideas laid below is a complete mixture of many branches & sub-branches of engineering such as embedded, electrical, robotics, communication, solar, sensor based, etc. we also have categorized the projects under these divisions like 8051 microcontroller, PIC, DTMF, GSM based, PC supported, etc.

If you need more detailed information about any of the below given electronics projects, just mail back to us with all your concerns & queries at [email protected]. Our experts are always glad to help scholars to achieve their desired goal. You can also mail us with any new project idea or any suggestion that can help us improve.

Page 2: Electronics Projects Ideas

LIST OF ELECTRICAL & ELECTRONICS PROJECTS IDEAS:

Search: 

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

1 Auto Intensity Control of Street Lights Download Abstract

Embedded > 8051

2 Speed Control Unit Designed for a DC Motor Download Abstract

Electrical, Embedded > 8051

3 Auto Power Supply Control from 4 Different Sources: Solar, Mains, Generator & Inverter to Ensure No Break Power

Download Abstract

Electrical, Embedded > 8051

4 Thyristor Power Control by IR Remote Download Abstract

Embedded > 8051, Power Electronics, Sensor Based

6 Thyristor Controlled Power for Induction Motor Download Abstract

Embedded > 8051, Power Electronics

7 Lamp Life Extender by ZVS (Zero Voltage Switching) Download Abstract

Embedded > 8051, Power Electronics

8 Three Phase Solid State Relay with ZVS Download Abstract

Embedded > 8051, Power Electronics

9 Industrial Power Control by Integral Cycle Switching without Generating Harmonics

Download Abstract

Embedded > 8051, Power Electronics

10 Industrial Battery Charger by Thyristor Firing Angle Control Download Embedded > 8051, Power Electronics

Page 3: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

Abstract

11 Ultra Fast Acting Electronic Circuit Breaker Download Abstract

Electrical, Embedded > 8051

12 Automatic irrigation System on Sensing Soil Moisture Content Download Abstract

Embedded > 8051

13 Automatic Star Delta Starter Using Relays and Adjustable Electronic Timer for Induction Motor

Download Abstract

Electrical

14 Bidirectional Rotation of an Induction Motor with a Remote Control Device Download Abstract

Electrical, Embedded > 8051, Sensor Based

15 Programmable Switching Control for Industrial Automation in Repetitive Nature of Work

Download Abstract

Electrical, Embedded > 8051

17 Automatic Wireless Health Monitoring System in Hospitals for Patients Download Abstract

Communication Based > RF, Embedded > 8051, Sensor Based

18 Precise Digital Temperature Control Download Abstract

Embedded > 8051, Sensor Based

19 Optimum Energy Management System Download Abstract

Electrical, Embedded > 8051, Sensor Based

21 Security System Using Smartcard Technology Download Abstract

Communication Based > Smart Card, Embedded > 8051

Page 4: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

22 PC Based Electrical Load Control Download Abstract

Communication Based > PC, Electrical, Embedded > 8051

23 Secret Code Enabled Secure Communication Using RF Technology Download Abstract

Communication Based > RF, Embedded > 8051

24 Density Based Traffic Signal System Download Abstract

Embedded > 8051, Sensor Based

27 RF Controlled Robotic Vehicle With Laser Beam Arrangement Download Abstract

Communication Based > RF, Embedded > 8051, Robotics

29 Line Following Robotic Vehicle Download Abstract

General Electronics, Robotics, Sensor Based

30 TV Remote Operated Domestic Appliances Control Download Abstract

Embedded > 8051, Sensor Based

32 Password Based Circuit Breaker Download Abstract

Embedded > 8051

33 Programmable Load Shedding Time Management for Utility Department Download Abstract

Embedded > 8051

34 Object Detection by Ultrasonic Means Download Abstract

Embedded > 8051, Sensor Based

36 Street Light that Glows on Detecting Vehicle Movement Download Abstract

Embedded > 8051, Sensor Based

Page 5: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

40 Tampered Energy Meter Information Conveyed to Concerned Authority by Wireless Communication

Download Abstract

Communication Based > GSM, Embedded > 8051, Sensor Based

42 Cyclo Converter Using Thyristors Download Abstract

Embedded > 8051, Power Electronics

47 Distance Measurement by Ultrasonic Sensor Download Abstract

Embedded > 8051, Sensor Based

48 Portable Programmable Medication Reminder Download Abstract

Embedded > 8051

49 Programmable Energy Meter for Electrical Load Survey Download Abstract

Electrical, Embedded > 8051

53 Security System with User Changeable Password Download Abstract

Embedded > 8051

59 Minimizing Penalty in Industrial Power Consumption by Engaging APFC Unit Download Abstract

Electrical

61 Networking of Multiple Microcontrollers Download Abstract

Embedded > 8051

64 Detecting Power Grid Synchronization Failure on Sensing Frequency or Voltage Beyond Acceptable Range

Download Abstract

Electrical, Embedded > 8051

66 Solar Powered LED Street Light with Auto Intensity Control Download Abstract

Electrical, Embedded > 8051

Page 6: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

76 SCADA (Supervisory Control & Data Acquisition) for Remote Industrial Plant Download Abstract

Communication Based > PC, Embedded > 8051, Sensor Based

109 Parallel Telephone Lines with Security System Download Abstract

Embedded > 8051

144 Using TV Remote as a Cordless Mouse for the Computer Download Abstract

Communication Based > PC, Embedded > 8051, Sensor Based

145 Movement Sensed Automatic Door Opening System Download Abstract

Embedded > 8051, Sensor Based

146 Railway Level Crossing Gate Control through SMS by the Station Master or the Driver

Download Abstract

Communication Based > GSM, Embedded > 8051, Sensor Based

147 GSM Based Monthly Energy Meter Billing via SMS Download Abstract

Communication Based > GSM, Electrical, Embedded > 8051

148 DTMF Based Load Control System Download Abstract

Communication Based > DTMF, Electrical, Embedded > 8051

150 Synchronized Traffic Signals Download Abstract

Embedded > 8051

151 Pick N Place with Soft Catching Gripper Download Abstract

Communication Based > RF, Embedded > 8051, Robotics

152 Fire Fighting Robotic Vehicle Download Abstract

Communication Based > RF, Embedded > 8051, Robotics

Page 7: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

153 War Field Spying Robot with Night Vision Wireless Camera Download Abstract

Communication Based > RF, Embedded > 8051, Robotics

154 Theft Intimation of the Vehicle Over SMS to Owner Who Can Stop the Engine Remotely

Download Abstract

Communication Based > GSM, Embedded > 8051

155 Closed Loop Control for a Brushless DC Motor to Run at the Exactly Entered Speed

Download Abstract

Embedded > 8051, Sensor Based

156 Automatic Surveillance Camera Panning System from PC Download Abstract

Communication Based > PC, Embedded > 8051

157 Flash Flood Intimation Over GSM Network Download Abstract

Communication Based > GSM, Embedded > 8051

158 RFID security access control system Download Abstract

Communication Based > RFID, Embedded > 8051

159 Integrated Energy Management System Based on GSM Protocol with Acknowledgement Feature

Download Abstract

Communication Based > GSM, Electrical, Embedded > 8051

160 Induction Motor Protection System Download Abstract

Electrical, General Electronics

161 Cell Phone Based DTMF Controlled Garage Door Opening System Download Abstract

Communication Based > DTMF, Embedded > 8051

164 Underground Cable Fault Distance Locator Download Abstract

Electrical, Embedded > 8051

Page 8: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

165 Three Phase Fault Analysis with Auto Reset on Temporary Fault and Permanent Trip Otherwise

Download Abstract

Electrical, General Electronics

166 Display of Dialed Telephone Numbers on Seven Segment Displays Download Abstract

Communication Based > DTMF, Embedded > 8051

167 Smooth Start of a Single Phase Induction Motor Download Abstract

General Electronics

168 High Voltage DC Upto 2kv from AC by Using Diode and Capacitors in Voltage Multiplier Circuit

Download Abstract

Electrical

169 Non Contact Tachometer Download Abstract

Embedded > 8051, Sensor Based

170 RFID based attendance system Download Abstract

Communication Based > RFID, Embedded > 8051

171 Line Following Robotic Vehicle Using Microcontroller Download Abstract

Embedded > 8051, Robotics, Sensor Based,

172 Automatic Dialing to Any Telephone Using I2C Protocol on Detecting Burglary Download Abstract

Communication Based > DTMF, Embedded > 8051

173 Auto Selection of Any Available Phase in 3 Phase Supply System Download Abstract

Electrical

174 Wireless Power Transfer Download Abstract

Communication Based > RF, Electrical, General Electronics, Sensor Based

Page 9: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

178 Life Cycle Testing of Electrical Loads by Down Counter Download Abstract

Embedded > 8051

180 GSM Based Energy Meter Reading with Load Control Download Abstract

Communication Based > GSM, Electrical, Embedded > 8051

181 BLDC Motor Speed Control with RPM Display Download Abstract

Electrical, Embedded > 8051, Sensor Based

182 Predefined Speed Control of BLDC Motor Download Abstract

Electrical, Embedded > 8051, Sensor Based

185 Stamp Value Calculator for Postage Needs Download Abstract

Embedded > 8051

186 Dish Positioning Control by IR Remote Download Abstract

Electrical, Embedded > 8051, Sensor Based

188 Hidden Active Cell Phone Detector Download Abstract

General Electronics

189 Long Range FM Transmitter with Audio Modulation Download Abstract

General Electronics

190 Railway Track Security System Download Abstract

Communication Based > GSM, Embedded > 8051

192 Sun Tracking Solar Panel Download Abstract

Embedded > 8051, Solar

Page 10: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

193 Remote Jamming Device Download Abstract

Embedded > 8051, General Electronics, Sensor Based

201 Wireless Electronic Notice Board Using GSM Download Abstract

Communication Based > GSM, Embedded > 8051

202 IR Obstacle Detection to Actuate Load Download Abstract

Embedded > 8051, Sensor Based

203 Automatic Dusk to Dawn (Evening On to Morning Off) Download Abstract

General Electronics

204 Rhythm Following Flashing Lights Download Abstract

General Electronics

205 Mains Operated LED Light Download Abstract

Electrical, General Electronics

206 Thermistor Based Temperature Control Download Abstract

General Electronics, Sensor Based

208 Step Up 6 Volt DC to 10 Volt DC Using 555 Timer Download Abstract

Electrical, General Electronics

209 Over Voltage or Under Voltage Tripping Mechanism Download Abstract

General Electronics

211 Object Counter with 7 Segment Display Download Abstract

Embedded > 8051, Sensor Based

Page 11: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

212 Incoming Phone Ring Light Flasher Download Abstract

General Electronics

213 Solar Power Charge Controller Download Abstract

Electrical, General Electronics, Solar

214 Wire Loop Breaking Alarm Signal Download Abstract

General Electronics

215 Video Activated Relay to Control the Load Download Abstract

General Electronics

216 Touch Controlled Load Switch Download Abstract

Electrical, General Electronics

218 Time Delay Based Relay Operated Load Download Abstract

Electrical, General Electronics

220 Precise Illumination Control of Lamp Download Abstract

Embedded > 8051, Power Electronics

221 Electronic Eye Controlled Security System Download Abstract

General Electronics

222 Fastest Finger Press Quiz Buzzer Download Abstract

General Electronics

223 Pre-programmed Digital Scrolling Message System Download Abstract

General Electronics

Page 12: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

224 Sine Pulse Width Modulation (SPWM) Download Abstract

Embedded > 8051, Power Electronics

225 Speed Checker to Detect Rash Driving on Highways Download Abstract

General Electronics, Sensor Based

226 Home Automation Using Digital Control Download Abstract

General Electronics

227 Wireless Audio Transmitter for TV Download Abstract

General Electronics

228 Four Quadrant DC Motor Speed Control with Microcontroller Download Abstract

Electrical, Embedded > 8051

229 Intelligent Overhead Tank Water Level Indicator Download Abstract

General Electronics

231 Speed Synchronization of Multiple Motors in Industries Download Abstract

Communication Based > RF, Embedded > 8051, Sensor Based

232 Pre Stampede Monitoring and Alarm System Download Abstract

Embedded > 8051

233 Unique Office Communication System Using RF Download Abstract

Communication Based > PC, Communication Based > RF, Embedded > 8051

234 PC Controlled Scrolling Message Display for Notice Board Download Abstract

Communication Based > PC, Embedded > 8051

Page 13: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

235 Touch Screen Based Industrial Load Switching Download Abstract

Embedded > 8051

237 High Voltage DC by Marx Generator Principles Download Abstract

General Electronics

238 Touch Screen Based Home Automation System Download Abstract

Communication Based > RF, Embedded > 8051, Sensor Based

240 SVPWM - Space Vector Pulse Width Modulation Download Abstract

Embedded > 8051, Power Electronics

241 Four Quadrant DC Motor Control without Microcontroller Download Abstract

Electrical, General Electronics

242 Speed Checker to Detect Rash Driving on Highways Download Abstract

Embedded > 8051, Sensor Based

243 FACTs by SVC (Flexible AC Transmission) Download Abstract

Embedded > 8051, Power Electronics

244 FACTs (Flexible AC Transmission) by TSR Download Abstract

Embedded > 8051, Power Electronics

245 UPFC Unified Power Factor Control Download Abstract

Power Electronics

246 RF Based Home Automation System Download Abstract

Communication Based > RF, Embedded > 8051, Power Electronics

Page 14: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

247 Wireless message Communication Between Two Computers Download Abstract

Communication Based > PC, Communication Based > XBEE, Embedded > 8051

249 Obstacle Avoidance Robotic Vehicle Download Abstract

Embedded > 8051, Robotics, Sensor Based

250 Solar Powered Auto irrigation System Download Abstract

Electrical, Embedded > 8051, Solar

251 Power Saver for Industries & Commercial Establishments Download Abstract

Electrical, Embedded > 8051

253 Auto Metro Train to Shuttle Between Stations Download Abstract

Embedded > 8051, Robotics, Sensor Based

254 Phase Sequence Checker for Three Phase Supply Download Abstract

Electrical, General Electronics

255 Touch Screen Based Remote Controlled Robotic Vehicle for Stores Management Download Abstract

Embedded > 8051

282 Industrial Temperature Controller Download Abstract

Electrical, Embedded > 8051, Sensor Based

289 Programmable AC Power Download Abstract

Embedded > 8051, Power Electronics

290 Dual Converter Using Thyristors Download Abstract

Embedded > 8051, Power Electronics

Page 15: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

292 Contactless Liquid Level Controller Download Abstract

Embedded > 8051, Sensor Based

297 Automatic Emergency LED Light Download Abstract

General Electronics

298 RFID Based Paid Car Parking System Download Abstract

Embedded > 8051, Sensor Based

300 Self Switching Power Supply Download Abstract

General Electronics

309 Propeller display Of Time / Message Download Abstract

General Electronics

310 Vehicle tracking By GPS - GSM Download Abstract

Embedded, Electrical

311 Density Based Traffic Signal with Remote Override in Emergency Download Abstract

Communication Based>IR,RF

312 Xbee Based Remote Monitoring Of 3 Parameters On Transformer / Generator Health

Download Abstract

Communication Based>XBEE

149A Metal Detector Robotic Vehicle Download Abstract

Communication Based > RF, Embedded > 8051, Robotics

163A Electronic Soft Start for 3 Phase Induction Motor Download Abstract

General Electronics

Page 16: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

170A RFID Based Passport Details Download Abstract

Communication Based > RFID, Embedded > 8051

1A Beacon Flasher Using Microcontroller Download Abstract

Embedded > 8051

1C Discotheque Light Stroboscopic Flasher Download Abstract

Embedded > 8051

28A IR Controlled Robotic Vehicle Download Abstract

Embedded > 8051, Robotics, Sensor Based

33A Automatic Bell System for Institutions Download Abstract

Embedded > 8051

35A Cell Phone Controlled Robotic Vehicle Download Abstract

Communication Based > DTMF, Embedded > 8051, Robotics

PIC104 RFID Based Device Control and Authentication Using PIC Microcontroller Download Abstract

Communication Based > GSM, Embedded > PIC

PIC106 Theft Intimation of Vehicle Over SMS to Owner Who Can Stop the Engine Remotely

Download Abstract

Communication Based > GSM, Embedded > PIC

PIC107 Street Light that Glows on Detecting Vehicle Movement Download Abstract

Embedded > PIC, Sensor Based

PIC108 Density Based Traffic Signal System Using PIC Microcontroller Download Abstract

Embedded > PIC, Sensor Based

Page 17: Electronics Projects Ideas

MODEL NUMBER

PROJECT NAMEDOWNLOAD ABSTRACT

CATEGORY

PIC111 Solar Energy Measurement System Download Abstract

Embedded > PIC, Sensor Based, Solar

PIC112 Synchronized Traffic Signals at Various Junctions Using PIC Microcontroller Download Abstract

Embedded > PIC

PIC113 Speed Synchronization of Multiple Motors in Industries Using PIC Microcontroller

Download Abstract

Communication Based > RF, Embedded > PIC, Sensor Based

PIC114 GSM Based Energy Meter Reading With Load Control Using PIC Microcontroller

Download Abstract

Communication Based > GSM, Electrical, Embedded > PIC

PIC115 Portable Programmable Medication Reminder Using PIC Microcontroller Download Abstract

Embedded > PIC

PIC116 Pre Stampede Monitoring and Alarm System Using PIC Microcontroller Download Abstract

Embedded > PIC

PIC117 Using TV Remote as a Cordless Mouse for the Computer Using PIC Microcontroller

Download Abstract

Communication Based > PC, Embedded > PIC, Sensor Based

Page 18: Electronics Projects Ideas

List of Latest Electronics Projects Ideas:

1. RFID Based Door Access ControlThe conception of entrance control is brought about by mean of a card, a parallel card reader and a control board is amalgamated with the server. This is a proximity card with a unique ID number incorporated in it. The card reader interprets the data and sends it to the control board, which is a microcontroller. This microcontroller tests the legality of the data with the incorporated server, which abides the database. The attached server is uploaded with the details of the worker for that unique ID number.

The control board confirms whether the person is permitted to enter the precise door or not. If the worker is genuine, then the person is permitted to enter the door.

The workers can be allowed in a particular doorway as per the designation. The entry control is used at this end. RFID technology employs frequencies inside the range of 50 kHz to 2.5 GHz. An RFID mechanism usually comprises the following constituents:

An RFID device that encloses data

An antenna employed to broadcast the RF signals amid the reader and the RFID machine

An RF transceiver that produces the RF indications

Page 19: Electronics Projects Ideas

A reader that collects RF broadcasts from an RFID machine and passes the data to the host system for further action.

2. Automatic Solar Tracker

Automatic solar tracker begins to follow the SUN exactly from sunrise, all through the day, till sunset, and begins the work all over again from sunrise next day. On hazy weather day, it lingers motionless and grasps the SUN yet again as it peeps out of clouds. It does all this mechanically, by employing inexpensive and economical constituents, and is extremely accurate. Let us make out how all this is done.

There are 3 Electronic sections to be elucidated. First is the parallel sensor section. It makes use of the 555 timer in the mono-stable approach. Pin 2 or trigger pin of 555 is hooked up with a power separator network. Pin 4 which can be reset is hooked up with an extra power separating network.

3. Cell Phone Operated Land Rover

Page 20: Electronics Projects Ideas

Traditionally, wireless controlled robots make use of RF (radio frequency) circuits, which have its own disadvantages of restricted operational range, limited frequency range and limited control. This project introduces the use of mobile phone for robotic control.   This technology is more controller friendly as it doesn’t interfere with other controllers and can use up to twelve controls.   It also has the advantages of robust control and provides working range as large as the coverage area of the service provider. Although the look and capabilities of these robots vary, but they share mechanically movable structures under some form of control. The robots are controlled in three phases namely reception, processing and action. Here preceptors are sensors mounted on the robot and the processing is done by on-board micro-controller or processor. This robot works either with the help of motors or with some other actuators.

The robot is controlled by making a call on the mobile phone attached with the robot. In the course of the call if any button is pressed a ‘dual-tone multiple-frequency’ (DTMF) tone is heard at the other end of the call. The cell phone mounted on the robot perceives this tone and then the robot processes it by the ATmega16 micro-controller with the help of DTMF decoder MT8870.

4. Automatic Room Light Controller with Bidirectional Visitor CounterThe main aim of this project is to create a controller based model to calculate amount of human beings tripping any particular space and as a result illuminate the space. At this juncture we can make use of sensor and can make out amount of persons present in the space at the moment. In present world, there is a constant require for mechanical appliances with the boost in standard of living; there is an intellect of importance for creating circuits that would lessen the complications of life. Also if at all one desires to make out the amount of individuals present in the room so as not to enclose overcrowding. This circuit is an extremely helpful circuit.

Page 21: Electronics Projects Ideas

5. PC Based Wireless Appliance ControlThe corresponding port of the personal computer is a controlling podium for executing projects transacting with the control of real world peripherals. It can be utilized to control domestic and other electric appliances. The computer program in the course of the interface circuit manages the relays, which, in return, turn the appliances ON or OFF. Here we explain how to control wireless electric appliances from a distant position by making use of the RF (radio frequency) module. For this personal computer (PC) based wireless appliance controlling system, you require to intend and build up the necessary hardware & software. The corresponding port of the PC is employed controlling the appliances at the broadcaster side. The RF edge is employed as a substitute of the IR to conquer all the disadvantages of the IR interface. The PC indicators are broadcasted from the RF transmitter and acknowledged by the RF recipient.

6. Solar mobile phone charger circuitThis small device make use of a tiny three volt solar cell to charge a six volt NiCad battery set which, in return, possibly is employed to charge lots of models of mobile phones and other handy gadgets. The circuit “search” power from the solar battery by keeping it loaded close to 1.5 volts (utmost energy transferable value) and trickle charges the inner battery set with current pulses. The uncomplicated circuit is not the as efficient as possible but it handles a reputable 70% at 100 mA from the battery and 30% when the battery is supplying only 25 mA which is really pretty excellent without leaving to a lot additional problem or making use of other foreign or unwanted constituents. Note: This circuit is planned for making use of a low voltage battery to charge a high voltage battery. Don’t employ it to charge a battery at the equal or low voltage than the cells produce. The circuit desires a battery load to toil efficiently. Various cell phone models have different charging necessities and this charger possibly will not labor with all those models.

7. Finger Print Based Security System

Page 22: Electronics Projects Ideas

This finger print project is created to evade security issues of organizations. In this project the finger print sensor reads the thumb print of the related individual and that copy will be contrasted with the image registered prior, if both the images are matching, then the finger print machine activates precise task such as right to enter a protected area, detection of the member of staff etc. The project comprises 2 approaches, the primary one is master approach and the next is user approach. The master approach is employed to record the fresh user and provides the method of permission. The master approach has the capability to generate and erase the users from the system. The user approach is a normal approach employed for the verification of the member of staffs. In user approach of permission, formation and removal of an existing user cannot be done. The key idea of this project is to grant authentic right of entry to various divisions in a company by reading the employee’s thumb print.

8. Wireless Control Of Robotic ArmThe main aim of the robotic arm project is by employing rf-fsk method control the robotic arm. The principles mainly employed to develop in designing the industrialized applications which are supple and simply improved to use in the near future.There is a big issue in a number of industries where a human being cannot toil. This is because the temperature of the industrial room is more than temperature which is suitable for human working. In order to conquer the difficulty of high temperature wireless control robotic arm was designed. This robotic arm is brought into play for working in those circumstances where human beings cannot work and also the robotic arm can be controlled by bringing into play wireless method which is in trendy these days. The wireless method employed in our assignment is rf-fsk. This robotic arm circuit is interfaced with a micro-controller (P89C51R2), keypad and Motors. The motors are connected with each other creating robot’s arm which are again interfaced to a panel enabled with keys to control.

Page 23: Electronics Projects Ideas

9. Electronic NotepadThe main intention of our project is to design & put forward a handy electronic notepad. The notepad will comprise of touch screen with a storage memory to accumulate data written. This notepad will give the facility to transfer data to a computer as and when required. This transfer is done with the help of software that interprets the data & displays on the screen. The notepad has high accuracy & fast sampling rate which will help in displaying the exact drawing which you made. A microcontroller & SD card is interfaced with the notepad’s circuit. At your command the microcontroller transfers the data to the SD card of the computer with the help of a serial connection.

10. Human being skin as touch screenMobile industry has brought many revolutionary changes in the field of mobile, from big & bulky handsets to small & portable sets, from key pad operation to touch screen facility. This project aims at using human skin arms or palm or leg as a touch screen panel. All you need to do is wear a band in your wrist, which will display all the data from your mobile to your skin & you can use it as a touch screen technology as in Iphones. To execute further actions you just need to type the command on your skin & with the aid of an acoustic sensor, this sensor reads the command from your skin & executes it. The acoustic sensor is employed to analyze the precise tissue density and extra biometric data from your skin, to decide the kind of command you have specified.

While traveling around the world you may wonder a little & appreciate the structures & other man-made creations then at this time you may thank the technologies of engineering, with the help of engineering theories a number of revolutionary changes has been made in human life. Despite of what engineering field you are in–whether it be mechanical, aerospace, electric, electronics, or material handling–engineering procedures are critical as well as interesting.

Top Power Electronics Projects Ideas for Engineering Students:Following are some of the top power electronics projects ideas for engineering students.

1. Nuclear Radiation Detection and Tracking through Motes for Preventing from Nuclear Terrorism Project:

Page 24: Electronics Projects Ideas

Nuclear Radiation Detection and Tracking project’s key proposal is to put into practice an application which can aid armed forces or police to follow terrorist attacks caused by Nuclear Radiation. This project brings into play sensors, GSM technology and Zigbee protocol. Creating this type of prototype application is extremely economical in nature. Zigbee is a wireless protocol which is open sourced & can be downloaded free of charge and we employ this wireless application in this project. And GSM is also employed as another wireless technology for the purpose of communication. Small computers are also coupled in an ad-hoc network wirelessly; these computers are known as Motes. As semiconductor- Carbon diode are employed.

2. Inter Integrated Circuit:The foremost goal of Inter Integrated Circuit Mini Project is to edge with hosts such as EEPROM and that keep an eye on the parameters such as- humidity, temperature, etc. It is employed in embedded systems to edge with real-time timepieces and it includes a unique benefit that we can add or delete the peripherals while the system is working, which creates this system as inactive for hot substitution. Inter Integrated Circuit functions on 2 lines, firstly SDA line and secondly SCL line. This integrated circuit functions at a frequency of 400 kHz. One of the major benefits of this protocol is one can employ a number of slaves aligned to a solo master chip. This circuit functions on master slave methods where master will always have a look & check for the aligned slaves.

3. RF Based Servo and DC Motor Controller System for Spy Plane Embedded Based Robotics Projects:

Page 25: Electronics Projects Ideas

RF Based Robotics Project’s key proposal is to put into practice an embedded system based robot which functions distantly on Radio Frequency. The motion of Robot is administered by bringing into play a DC motor. Making use of a remote control system we can control the activities of the robots and sensors are linked to the robots which will detect hurdles or obstacles that may come in front of the robot and transmits the information to the microcontroller and microcontroller takes the decisions over the information received and employs motor controlling methods and again send indications to the DC motor.

4. SMS Based Electric Billing System Projects:This SMS based projects main proposal is to put into practice an efficient method of distributing electricity bill to consumers by using remote system with the help of GSM technology as support in the form of a SMS (text messages). As we make out automatic reading from the electricity meter is one of the forthcoming technology for studying various types of bills via remote application where there is no necessity of any human interference. Similarly with this technology electric billing system based on SMS can be employed for distributing the bills which will accumulate time as well as work will be accomplished in short time span. In present system physical process is employed for billing system. An authorized person will visit every residence and issue bill based on the reading from the meter of the house. With this process there is requirement of huge amount of man power.

To get complete details about this project, click on Monthly Energy Meter Reading via SMS.

5. IUPQC (Interline Unified Power Quality Conditioner) Project:The main aim of this IUPQC project is to control voltage of one feeder while regulating the voltage all across a sensitive load in other feeders. For this reason the name IUPQC is given.  By altering the voltage across various loads in other feeders, this will help in supplying quality of power supply devoid of any troubles. In this project we have employed series of voltage source interpreters which are coupled to each other via dc bus. In this project we elucidate how these gadgets are linked together aim different feeders to control voltage supply of various feeders and give quality uniform power.

6. A Loss-Adaptive Self-Oscillating Buck Converter for LED Driving:

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A loss-adaptive self-oscillating project is anticipated for highest efficiency at low cost LED driving. It includes a self-oscillating component made of BJTs (bipolar junction transistors) and loss-adaptive bipolar junction transistors driving element, and a coffee-loss high current sensor. In this project, its function theory comprises of a loss-adaptive bipolar junction transistors driving system and an occasional-loss high current sensor technique is launched. For experiment authentication, a model LED driver was applied with some economical parts and gadgets for a 24Volts lighting scheme to go up to 6 LEDs. The results of the experiment show that the model LED driver may successfully start up itself and function extremely competently in stable state. In order to perk up the functioning of the projected buck interpreter, a supportive PWM (pulse-width modulation) LED softening function is stated for the extensive study.

7. Hybrid Resonant and PWM Converter with High Efficiency and Full Soft-Switching Range:In this project we have a fresh soft switching interpreter joining resonant 0.5-bridge and section shifted PWM (pulse width modulation) full-bridge arrangement is projected to make certain that the switches inside the foremost leg working at zero-voltage switching from exact zero-load to full load, and also the buttons inside the covered leg running at zero-current switching with least duty rotation loss and passing transmission loss by considerably minimizing leak or sequence inductance. Results, from the experiment shows- a 3.4 kW hardware model showing that the circuit obtains true complete range soft switching by means of 98% max power. The hybrid resonant and pulse width modulation converter is attractive for electric automobile battery charger use.

8. Power Electronics Converters for Wind Turbine Systems:The sturdy expansion of fixed wind power in concert with the up-scaling of the solitary wind turbine power potential has driven the research and development of power interpreters in the direction of full-scale power translation, low priced pr kW, amplified power concreteness, and also the requirement for advanced dependability. In this project, power converter technology is evaluated with focus on present ones and especially on those that have prospective for amplified power but are not adopted yet cause of the significant risk linked with the high-power trade. The power interpreters are divided into single & multilevel topology, in the final project with concentration to sequence connection & parallel connection whichever electrical or magnetic. It is accomplished that as the level of power boots in wind mills, average voltage power interpreters will be a governing power interpreter arrangement, but constantly price and dependability are vital subjects to be tackled.

9. Power Electronics Enabled Self-X Multi-cell Batteries:A Design toward Smart Batteries – The very old multi-cell battery technique normally utilizes a preset design to fix several cells in sequence and in parallel while functioning so as to achieve the necessary voltage and current. However, this secure design directs to low dependability, low error tolerance, and non-optimal energy translation effectiveness. This project suggests a fresh power electronics-allowed self-X, multi-cell battery devise. The projected multi-cell battery will mechanically organize itself reliable with the active load/storage

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demand and so the situation of each cell. The projected battery can self repair from breakdown or unusual function of solo or several cells, self equilibrium from cell condition deviations, and self optimize to achieve best possible energy translation effectiveness. These alternatives are attained by a fresh cell switch circuit and a good performance battery administration scheme projected in this project. The projected blueprint is authenticated by activating and experimenting for a 6 by 3 cell polymer lithium-ion battery. The projected approach is common and will be functional to any sort or size of battery cells.

10. Ultra Low Latency HIL Platform for Rapid Development of Complex Power Electronics Systems:

Modeling and authentication of complex PE (power electronics) systems and directs algorithms can be an arduous and prolonged course of action. Even when a rare power hardware prototype is developed, it facilitates only a constrained look into the large amount of running points; alterations in structure parameters on a regular basis demanded hardware variations and unendingly there is the possibility of hardware break up. The ultra-low-latency HIL (Hardware-In-the-Loop) podium projected in this project unites the malleability, correctness, and accessibility of up to date simulation packages, with the reaction pace of small power hardware prototypes. In this mode, power electronics systems optimization, code development, and laboratory testing will be pooled into one single step, which noticeably boosts the speed of manufactured goods prototyping. Low power hardware models mutually go through from non-scalability; consequently of few parameters such as electrical engine inertia cannot be appropriately ranged. On the other hand, Hardware-In-the-Loop allows control prototyping that envelops all functional circumstances. In order to display Hardware-In-the-Loop principally based speedy growth, the authentication of a vigorous wetting algorithm for a PMSG (permanent magnet synchronous generator) flow is carried out. Two aims are set in this project: to authenticate the developed Hardware-In-the-Loop podium by way of evaluation with a low power hardware arrangement and then to follow the genuine, high-power structure so as to experiment the vigorous wet algorithm.

By using power electronics we can display a wide range of technologies being developed maximize the production & efficient usage of both old & renewable energy sources. We here help electronic engineering students to get a hold of the most innovative, cost effective power electronic projects along with this we assist students to address power challenges in down-hole applications.

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