Showing 33–48 of 217 results
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AUTOMATIC POWER FACTOR CORRECTION USING PIC- MICROCONTROLLER
$100.97$90.15In this proposed system, two zero crossing detectors are used for detecting zero crossing of voltage and current. The project is designed to minimize penalty for industrial units using automatic power factor correction unit. The PIC microcontroller used in this project .
The time lag between the zero-voltage pulse and zero-current pulse is duly generated by suitable operational amplifier circuits in comparator mode is fed to two interrupt pins of a microcontroller. The program takes over to actuate appropriate number of relays from its output to bring shunt capacitors into load circuit to get the power factor till it reaches near unity.
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Automatic power factor correction with measurement of real power ,reactive power, apparent power
$115.39$103.37Automatic Power Factor Correction with measurement of real power, reactive power, and apparent power. Two zero crossing detectors are used for detecting zero crossing of voltage and current.
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AUTOMATIC SOLAR PANEL CLEANING ROBOT USING ARDUINO
$177.90$165.88The Solar energy is the most abundant source of energy for all the forms of Life on the planet Earth. Solar is the basic source of renewable energy. One can generally assume a reduction of about 40% – 55%, if the panels are not clean properly for 1-2 months.
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Automatic Solar Pannel Cleaning By Sensing Solar Voltage And Light Luminance
$132.22$112.99The solar PV modules are generally employed in dusty environments. The dust gets accumulated on the front surface of the module and blocks the incident light from the sun. It reduces the power generation capacity of the module. The power output reduces as much as by 50% if the module is not cleaned for a month.
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Automatic Star Delta Starter using Relays and Adjustable Electronic Timer for Induction Motor
$81.74$69.72The proposed project aims at providing low voltage to induction motors through star to delta conversion. Star Delta is basically used to lower the current rate applied to motor at start and after that full load current is applied.
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Automatic Train Traffic Gate Control
$100.97$88.95Automatic Railway Gate Control System is a simple but very useful project, which help is automatically opening and closing the railway gate upon detecting arrival or departure of the train.In general, Railway gates are opened or closed manually by a gate keeper. The information about arrival of train for opening or closing of door is received from nearby station. But some railway crossings are totally unmanned and many railway accidents occur at these unmanned level crossings.
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Autonomous Fire Fighting Robot Using Arduino
$186.31$168.28A fire outbreak is a hazardous activity that leads to numerous consequences. Detecting a fire at an early stage and extinguishing it can aid in the prevention of various accidents. Till now we rely on human resources. This often leads to risking the life of that person. Therefore, fire security becomes an important aspect to save human lives. In this, a fire extinguishing robot has been proposed and designed which detects the fire location and extinguishes the fire by using sprinklers on triggering the pump. This robot uses flame sensors for accurate fire detection. This proposed model of Fire Extinguishing Robot using Arduino is used to detect the presence of fire and extinguish it automatically without any human interference. It contains gear motors and motor drivers to control the movement of the robot when it detects any presence of fire and will automatically start the water pump to extinguish that fire breakout. This model robot has a water ejector which is capable of ejecting water at the fire breakout place. The water ejector pipe can be moved in the required direction using a servo motor. The whole operation is controlled by an Arduino UNO.
Fire-fighting is an important but dangerous occupation. A firefighter must be able to reach the situation quickly and safely extinguish the fire, preventing further damage and reducing fatalities. Technology has come to rescue this issue, fire-fighters and machines are now having more efficient and effective methods of fire fighting. This gives you the design idea of a fire-fighting robot using autonomous operation. The robotic vehicle is loaded with a fire extinguisher and a water pump which is controlled over the solenoid valve to throw water. An Arduino UNO is used for the desired operation. A water tank and fire extinguisher set up along with a water pump are mounted on the robot body and its operation is carried out from the output through the appropriate signal from the sensor. The whole operation is controlled by an Arduino UNO.
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BLDC MOTOR SPEED CONTROL WITH RPM COUNT
$103.37$91.35In this Project, the objective is to cont control of the machineries which involving this motor can be done accurately, thus making the industrial automation production rate increased.
In the prevailing case Brushless Direct Current motor are extensively used in some of the industries because of its low cost, noise less operation, high speed torque characteristics, Speed controlling is very essential.
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Camera Surveillance Robot Using DTMF Technology
$158.66$150.25The “DTMF-based robot” is controlled by a mobile phone that makes a call to another mobile phone attached to the robot. In the course of a call, if any button is pressed, a tone corresponding to the button pressed is heard at the other end of the call.
This tone is called “Dual Tone Multiple-Frequency” (DTMF) tone. The robot perceives this DTMF tone with the help of the phone stacked on the robot. The received tone is processed by the ARDUINO with the help of an IC. The ARDUINO then transmits the signal to the motor driver ICs to operate the motors. Since this robot is controlled by dialing a call so we can also call it a DTMF-controlled robot.
The transmitter section consists of another phone with a smartphone through an app called..Using a mobile phone we can generate DTMF tones which will be received by another mobile phone mounted on a robot after call connection.
The mobile phone on the robot is connected to the Arduino controller and the output or Arduino is connected to the motor driver which helps the robot to move wirelessly.
As we are using the internet the robot can be operated from any part of the world so, we need to see where the robot is moving, for which we are using the Airdroid app for monitoring through a camera inbuilt into the smartphone mounted on the robot.
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Chemical Mixture Using Arduino
$204.34$192.32The main aim of the project is to process the real time acquisition under arduino for large scale remote industrial environment.
In large industrial establishments many processes go on, therefore it is essential to monitor all the processes and control the factors affecting them. Adapting a technology like Arduino (Arduino controller) one can achieve the above mentioned objective effectively
