Electrical Projects

Academic projects help students to develop superior technical competency. We provide the choicest Engineering Projects in the market at competitive price in the field of Embedded Systems (8051, AVR, PIC, ARM microcontrollers), PLC, Robotics, .NET, VB, JAVA, PHP, Computer Hardware and Mechanical.

List of Electrical Projects

Temperature Control For Spa

 

This project controls the temperature level of spa room with preset able control and maintains the temperature by cut off / on the unit.


Boiler Temperature Control            

 

        

 

This project maintains the boiler temperature within limits. If the temperature exceeds the predefined limit, fan gets on automatically to lower the temperature. Same circuit can be used to switch some other cooling equipment. This project includes temperature sensor, microcontroller, LCD and relays.


TEG Electricity Generator  

 

 

It uses the heat energy to generate the electricity. The basic fundamental of this technique is thermal difference as the thermal difference increases at the surface it generates more voltage at the output.


IR Visitor And Energy Saver              

 

 

This project counts the number of people who enter a room and switches “ON” the light according to the gathering inside the room. Same way as the gathering decreases lights goes “OFF” and the counting decreases. This project uses IR sensor to detect person. To ‘switch’ the light we are using relay, which are interfaced to microcontroller. A LCD is used to display the gathering of persons.


IR Visitor System With Energy Saver

This project counts the number of people entering a room, and switches ON the light according to the gathering inside the room. Similarly, as the gathering decreases light goes OFF and the count decreases. This project uses IR sensor to detect a person. To switch ON/OFF the light, we are using relay which is interfaced to microcontroller.

 


Free Hand Controlled Home Appliances        

 

In this project, we control the home appliances with the freehand movement of user. It is very useful for physically disabled persons. A user can on/off appliances as per his hand movements.


Sensor City           

 

It includes variety of sensors which are very common in industry, agriculture and domestically e.g. temperature sensor, rain, fire, smoke and LDR sensors.


Current Control System

 

This project checks the current level (not absolute value) by current sensing coil. The circuit is switched off if current flow overloads. Overload is displayed on LCD.


P.C. Controlled Electrical Appliances              

 

In this project, we show that we can control electrical appliances with the help of computer and microcontroller based assembly. Microcontroller is connected to the PC via parallel port which is unique feature of embedded system control hardware.


IR Visitor System With Energy Saver

 

 

This project counts the number of people entering a room, and switches ON the light according to the gathering inside the room. Similarly, as the gathering decreases light goes OFF and the count decreases. This project uses IR sensor to detect a person. To switch ON/OFF the light, we are using relay which is interfaced to microcontroller.


Automatic Fan Direction control for workshop            

 

It is a very effective to approach to save the energy and maximum utilization of power in workshops. As we know, in workshops, worker has to move here and there and it becomes very tuff for them to work when it is hot. In this project we will make a intelligent fan which will find out the human being’s location and rotate as per his location means as the worker moves fan direction also moves. Circuits used in project are PIR circuit, microcontroller, and motor Circuit.


Adjustable Temperature-control Device       

 

 

According to this project, we can adjust the temperature according to our requirements. In this project, a real life home appliance will come in action according to the present temperature. It includes a menu to adjust the switching temperature of appliance (A.C. or Fan). This project includes a temperature sensor, microcontroller, Menu pad, LCD and relays.


Furnace/ Boiler Temperature Control           

 

 

 

 

Its function is to maintain the boiler temperature within the limits. When the boiler temperature exceeds beyond pre defined limit, fan goes on automatically to lower the temperature. Same circuit can be used to switch some other cooling equipment.


Fan Speed Control Using Temperature         

 

In this project, speed of fan varies according to the current temperature of room. As temperature increases, speed of fan increases and as the temperature of room decreases, speed of fan decreases. Fan used in this project is DC fan (used in motherboards). This project includes fan, temperature sensor, ADC and microcontroller.


Automatic Fan Direction control for workshop            

 

It is a very effective to approach to save the energy and maximum utilization of power in workshops. As we know, in workshops, worker has to move here and there and it becomes very tuff for them to work when it is hot. In this project we will make a intelligent fan which will find out the human being’s location and rotate as per his location means as the worker moves fan direction also moves. Circuits used in project are PIR circuit, microcontroller, and motor Circuit.


GSM Controlled Home Appliances  

 

Its function is to switch on/off our home appliances with the help of GSM. In this, a mobile phone (acting as a GSM receiver) is connected with home appliances, which controls the switching on/off of home appliances. We can use any GSM mobile to control the home appliances.


Touch Screen Based Home Appliances           

 

 

In this project, we are using the touch technology to switch on/off the home appliances. In this, we are using microcontroller, touch screen, power supply and relay circuits.


Solar Inverter      

 

 

In this we are representing the concept of natural resources of electricity in our domestic life. As name depicts we are using solar energy to generate electricity. This project includes a solar cell, a battery and an inverter.


Optical Fiber Based Voice And Data Transmission And Electrical Appliances Control           

 

 

OFC is the very common communication medium in modern technology. In this project, we use the OFC as a channel for transmitting of audio and digital signal at second end.  Digital data controls the electrical appliances also.


Boiler Temperature Control            

 

 

This project maintains the boiler temperature within limits. If the temperature exceeds the predefined limit, fan gets on automatically to lower the temperature. Same circuit can be used to switch some other cooling equipment. This project includes temperature sensor, microcontroller, LCD and relays.


Adjustable Temperature-control Device

According to this project, we can adjust the temperature according to our requirements. In this project, a real life home appliance will come in action according to the present temperature. It includes a menu to adjust the switching temperature of appliance (A.C. or Fan). This project includes a temperature sensor, microcontroller, Menu pad, LCD and relays.


Pre-paid Energy Meter      

 

"It is a prepaid energy meter. We have to pay first to use the electricity. If balance is zero, then we can’t use the electricity. We can recharge our energy meter by two methods. It is not the real life feasible project. It is just to show the concept of pre-paid energy meter.

By the use of RF principle: - In this, we have a wireless keypad at electricity center. This is used to recharge our energy meter. It includes RF module, microcontroller, LCD and relay.

By the use of GSM principle: - In this, our GSM mobile is used to recharge the energy meter. It includes a microcontroller, DTMF, LCD and relay."

 


AC Motor Speed Control Using Power TRIAC

In this project, we control the speed of AC motor by using the TRIAC and microcontroller.


1 – Phase Automatically Selector Among 3-Phase Power Supply            

 

It is an intelligent system for 1-phase load. It automatically shifts load to second phase if first phase goes off and so on.


Electricity Consumption Meter Observer Using GSM

 

It is very widely used project in industry and homes. It keeps the track on electricity meter and whenever it exceeds the pre-defined value it sends the message to user. Secondly, it sends the electricity bill and units consumed to the user after the month.


Palace Power Management system               

 

It will help to minimize the electricity bills in palaces, where generally we waste a lot of electricity. When people start to leave palace, because no one particularly is responsible to make lights off, it will automatically switches off the light depending upon the gathering in the palace.


P.C. Controlled Wireless Home Automation

 

In this project, we show that we can control electrical appliances with the help of computer, RF module and microcontroller based assembly. Microcontroller is connected to the PC via the parallel port.  This project can control up to 4 units with the help of PC output with RF technology.


1 Phase Auto Selector With SMS Alert          

 

It is very useful project in the industry. It eliminates the manual shifting of load from one phase to another phase and at the same time it sends the message to user. This project consists of GSM Modem, PT, power supply circuit, 232 level converter, LCD display and relay circuits.


Current Measurement With Auto Cut-Off   

 

 

It measures the current of our load. As the load increases from the predefined current value, supply voltage goes OFF automatically. When the load comes within the predefined limits, supply goes ON automatically. Current measure by the CT transformer is not the actual current of load. It is just a rational current. It includes CT, microcontroller, ADC, LCD and cut-off circuit.


Talking Energy Meter

 

The purpose of this project is to build a KWH (Kilo Watt Hour) meter that can alert the users with voice messages. An energy meter or KWH meter is a device that measures the amount of electrical energy supplied to or produced by a residence, business or machine. The idea behind this project is to construct the Energy Meter that is useful for illiterates and blind people. This system helps the users by speaking out the units and bill. The voice alerts could be in any local language, hence this system can be used across the world.


Green Bee            

 

 

It uses a variety of sensor which includes temperature sensor, fire sensor, rain sensor and LDR sensor. It continuously shows the status of all sensors on LCD. It also includes LCD and microcontroller.


Farm Management            

 

 

This project is very helpful for farmers because it tells the current temperature, humidity and water level. As per the current values of these environmental parameters, farmers can take their decisions to make their crop healthier.


Street Light Control With Morning Alarm    

 

 

During the night a bulb of 220V AC will glow which will automatically get off during the day time. In the morning, an alarm will blow representing the start of day.


Programmable Electrical Distribution            

 

In this project, we show that how we control the electrical distribution with different timings control. All the timings are control by the embedded digital clock. We control on time and off time for all the four different outputs with the help of menu driven software.


Intelligent Power Management System       

 

 

In the modern era of technology, we come across various wireless control systems for our appliances or machines. Apart from the wireless switching of appliances, the working hours of machines plays a vital role, which depends majorly on the power supply. This project will help us to keep the track of power supply cuts. In this project, an intelligent system will observe the AC mains and it will notify about the status of AC mains to the user. At the same time, a mobile is connected with the same circuit which will be used to switch on/off the appliances or machines.


Dual Power Supply With KEYPAD And DISPLAY

 

This project has various DC Voltages (5V, 9V, 12V, 15V, 24V, -5V,-9V,-12V,-15V,-24V) at a common output terminal. We can select any voltage at our terminal by the keypad. An LCD is used to display the current value of voltage at the output terminal. This project includes microcontroller, keypad, LCD, relays and different power supplies.


Temperature Controlled Applications/Machines        

 

 

In this project, various home appliance/machines are switched on/off according to the current room temperature. This project includes temperature sensor, ADC, microcontroller, LCD and relays.


1 Phase Auto Selector with SMS Alert

It is very useful project in the industry. It eliminates the manual shifting of load from one phase to another phase and at the same time it sends the message to user. This project consists of GSM Modem, PT, power supply circuit, 232 level converter, LCD display and relay circuits.


Over Voltage And Current Wireless Indication            

 

This system helps users by providing them the wireless notification of over voltage and current. This is RF based project. This project consists of CT and PT to detect the overload and voltage and whenever it detects any error, it transmits the data wirelessly to user using the RF communication. This project includes CT, PT, power supply, RF circuits, LCD and buzzer circuits.


Digital Voltmeter               

 

Here, we use microcontroller as a CPU for Digital Voltmeter. This project includes ADC, microcontroller, LCD and power supply circuits.


Power Failure Indicator

 

 

"It indicates the power line failure to the specific machine or appliance.  We can use it by two ways:

Power failure is shown on LCD by the wired connections. It includes microcontroller and LCD. Power failure to some limited distant by the use of RF concept. It includes microcontroller, LCD and RF module."


Road Energy Utilization with Saver 

In this project, we utilize the road energy for the generation of electrical power. At the same time, we save street light energy when the road is not busy.


Hybrid Power Generation                

 

As the name suggests it consist of two power generation method namely hydro power plant and steam turbine. By default hydro power plant is used to serve the load, when ever load exceeds the specific value then a microcontroller automatically triggers the steam turbine, so that load could be derived without any shut down.


RF Controlled Electrical Devices       

 

It is a wireless controlled home appliances system. In this, we use the concept of RF communication. RF means Radio Frequency. We use the radio waves to communicate with the transmitter and receiver end.  We are using a RF transmitter and receiver module, so that transmitter end can communicate with receiver end. A key pad is attached with the RF transmitter which acts as a Controlling key Pad. RF receiver is mounted with the electrical system, which continuously receives the transmitted data. According to received data, microcontroller takes decision and switches ON/OFF the various home appliances. In this, transmitter sends data which is received by RF receiver and processed by microcontroller and finally microcontroller takes decision according to received data. It includes RF modules, microcontroller, LCD, and relays.


Electrical distribution control System            

 

 

It controls four different zones, for time control electrical distribution system.


Smart Mobile Irrigation System      

 

 

This project has unique application in the field of agriculture. It eliminates the problem of farmers by providing them a very feasible system like they can check the status of water in their crops and at the same time they can control the status of water pump from their mobile handset. As this project is GSM based, so there is no limitation.


Adjustable Temperature-control Device       

 

According to this project, we can adjust the temperature according to our requirements. In this project, a real life home appliance will come in action according to the present temperature. It includes a menu to adjust the switching temperature of appliance (A.C. or Fan). This project includes a temperature sensor, microcontroller, Menu pad, LCD and relays.


Temperature Controlled Wireless Industry Control

 

 

It measures the temperature of specific point in the industry and transmits it to the control room, where it is used to take the appropriate action.


Mobile Irrigation                

 

 

It is a mobile based project. In this, mobile sets are used to control the remote appliances. In this project, an AC pump/motor (representing actual 1 phase AC motor) is controlled by the mobile set.


Petlier Electricity Generator            

 

It uses the heat energy to generate the electricity. The basic fundamental of this technique is thermal difference as the thermal difference increases at the surface it generates more voltage at the output.


Overload Shut Down With SMS Alert            

 

In the modern era of electronics, every machine is automatic and at most of the times machines run without the presence of any human being. This system tells the user about overload on machine due to any problem by sending a text message to the user and thus the user can get alert against unwanted shutdown for a long time.


GSM Automatic Meter Reading       

 

It is a very unique idea to keep track on the meter in commercial and industry field. In this project microcontroller periodically transmit the reading of meter to the user mobile. As we are using pre established GSM mobile network so it’s live implementation is very easy. It includes GSM modem, Max 232, LCD, microcontroller, meter and power supply circuit.


Zigbee based Automatic meter Reading       

 

 

It is used to display the meter reading at the user by transmitting the reading on the zigbee module. This project has zigbee pair, Meter circuit and microcontroller circuit.


Transformer overheat protection  

 

 

It has been often seen that transformer blow out when it is overheated. In this project we will implement a temperature sensor at the transformer and whenever temperature exceeds the specific value it triggers the cooling fan.


AC Motor Speed Control Using Power TRIAC               

 

 

In this project, we control the speed of AC motor by using the TRIAC and microcontroller.


Servo Controlled Voltage Stabilizer With Higher And Lower Cut Off      

It utilizes a servo to control the low and high voltage of AC power supply. It automatically cuts the power supply if it is below/above the predefined voltage levels.


1 – Phase Automatically Selector Among 3-Phase Power Supply            

 

 

It is an intelligent system for 1-phase load. It automatically shifts load to second phase if first phase goes off and so on.


Current Control System    

 

This project checks the current level (not absolute value) by current sensing coil. The circuit is switched off if current flow overloads. Overload is displayed on LCD.