Showing 49–64 of 80 results
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RFID BASED ADVANCED SMART AND SECURE RATION SYSTEM
₹13,000.00₹11,600.00The purpose of this Smart ration distribution system is to avoid the wastage of huge amount of money as in conventional ration distribution system. RFID tag used as an e-ration card instead of conventional ration card. Theft of ration prevented. Only authorized person has access to ration.
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SMART GRID WITH ENERGY MEASURMENT AND ELECTRICITY THEFT
₹13,000.00₹12,000.00Energy is a very important aspect of any household, industry, agriculture and so. Managing energy efficiency and conserving it intelligently for appliances is very much important. The energy usage is directly affected by Coal, oil, and so on power generation. Towards this, there has been a lot of research work carried out in developing some smart lighting systems pertaining to classrooms for conserving energy. In one another research, researchers have developed an Android-based Smart home system for monitoring the usage of power to avoid any kind of anomaly. In none of the research, researchers work towards automating the appliance control towards conserving the energy. Most of them concentrate on controlling the appliances using android devices. So with the upcoming of machine to machine communication where devices can be connected wirelessly leading to IoT, we here have developed an IoT based Smart Energy Management system where appliances like Fan and Bulb to start with are controlled wirelessly based on humidity and light intensity information. These inputs are used towards controlling the appliances intelligently rather than just switching them on or off. In addition, the system also keeps computing throughput the day power consumption of the appliances which gives the user knowledge of power being consumed over a period of time. These details are updated in the Cloud server. This prototype system developed has achieved energy conservation in every household
With the prevalence of the Internet of Things (IoT), smart meters have become one of the main components of smart city strategies. Smart energy meters generate large amounts of fine-grained data that are used to provide useful information to consumers and utility companies for decision-making. Nowadays, smart energy meter analytics systems consist of analytical algorithms that process massive amounts of data. These analytics algorithms require ample amounts of realistic data for testing and verification purposes. These energy meters will read the energy consumed and upload the data over the IoT page. Thus the data is stored over the web page permanently. Then add the theft as it is in a load then on the buzzer
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SMOOTH OR SOFT START OF SINGLE PHASE INDUCTION MOTOR
₹5,450.00₹4,450.00The main intention of this project is to provide protection for a single-phase pump motor by applying initial voltage gradually from low to high for obtaining soft start. The pump motor draws more current than its rated capacity during their starting condition which may lead to the damage of the windings of the motor. In order to avoid this problem, applied voltage is gradually increased from low to high so that the soft start of the pump motor is performed.
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SOFT START OF INDUCTION MOTOR USING ACPWM
₹8,400.00₹5,800.00This project attempts a soft start control technique for the single-phase a.c. induction motor. The circuit operation is controlled by an 8051 family microcontroller. The drive uses a PWM controlled MOSFET and the load in series with a bridge rectifier. The device attempted here takes advantage of both the low price of the phase angle control and the low harmonic content and high efficiency that we can get with standard converter topology.
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Soft Start of Three Phase Induction Motor
₹8,000.00₹7,600.00The project is designed to provide a soft and smooth start to a 3 phase induction motor. The three phase induction motor during the initial starting condition draws up much higher current than its capacity and the motor instantly reaches the full speed. This results in a mechanical jerk and high electrical stress on the windings of the motor.
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SOLAR GRASS CUTTER WITH OBSTACLE AVOIDANCE
₹13,700.00₹12,700.00These days we are facing the problems like pollution, power cut problem, etc. In order to overcome these problems, we have thought about the device, which can be performing its functions without causing any of these problems. So we have thought of doing the project on cutting grass, which uses renewable sources of energy for its operation like solar energy.
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SOLAR GRASS CUTTER WITH OBSTACLE AVOIDANCE WITH SPRAY
₹14,600.00₹13,600.00Agriculture is demographically the broadest economic sector and plays a significant role in the overall economy of India. For the growth of Indian economy, mechanization is necessary. The main purpose of mechanization in agriculture is to improve the overall productivity and production. The system control is done by the Arduino UNO R3. Automation is achieved by using sensors and Arduino UNO R3.
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SOLAR GRASS CUTTER WITH SPRAY
₹14,000.00₹13,000.00We present an Arduino-based automatic robotic system that is used for cutting grass or
lawns, mostly healthy grass which needs to be cut neatly like in a public park or a private
garden. The purpose of this proposed project is to design a programmable automatic pattern
design grass cutting robot with solar power which no longer requires time-consuming manual
grass-cutting and that can be operated wirelessly using an Android Smartphone via
Bluetooth from a safe distance which is capable of cutting the grass in indeed required shapes
and patterns; the cutting blade can also be adjusted to maintain the different lengths of the
grass. The main focus was to design a prototype that can work with a little or no Physical
user interaction. -
Solar Power Vaccine Storage Refrigerator
₹13,000.00₹11,800.00Large areas of many developing countries have no grid electricity. This is a serious challenge that threatens the continuity of the vaccine cold chain. The main alternatives to electrically powered refrigerators available for many years—kerosene- and gas-driven refrigerators—are plagued by problems with gas supply interruptions, low efficiency, poor temperature control, and frequent maintenance needs. There are currently no kerosene- or gas-driven refrigerators that qualify under the minimum standards established by the World Health Organization (WHO) Performance, Quality, and Safety (PQS) system.
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Speed Control Of Induction Motor Using Firing Angle Control
₹7,500.00₹5,900.00The main object of this project is to develop speed control of two induction motor using firing angle control system which is helpful to control the speed of an induction motor using microcontroller
In this project, the zero-crossing point of the voltage waveform is detected by a comparator whose output is then fed to the microcontroller. Then, it provides the required delayed triggering pulses to a pair of TRIAC through an opto-isolator connected to this circuit. Finally, power is applied to the load through the TRIAC. Four push-button switches are interfaced to the controller for increasing and decreasing the AC power to the load. In this project, a lamp is used in the place of induction motor demonstration purposes. The motor speed variation depends on the power reduction.
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STREET LIGHT THAT GLOWS ON DETECTING VEHICLE MOVEMENT
₹7,500.00₹5,000.00This project is designed to detect a vehicle movement on road to switch on only a block of street lights that are ahead of the vehicle, and to switch off the glowing lights when the vehicle passes away from the lights. This will help to save electrical energy.
