Showing 17–31 of 31 results
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SOLAR GRASS CUTTER WITH OBSTACLE AVOIDANCE WITH SPRAY
$175.49$163.47Agriculture 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
$168.28$156.26We 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 BANK WITH WIRELESS CHARGING
$146.64$134.62In our proposed system we are used wireless charging ,it is a type of charging method which uses an electromagnetic field to transfer energy through electromagnetic induction. Energy is transferred between devices (transmitter and receiver) through the process of mutual induction.
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Solar Power Vaccine Storage Refrigerator
$156.26$141.84Large 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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SUN TRACING SOLAR PANEL IN TWO AXIS USING ARDUINO AND SERVO MOTORS
$112.99$100.97The variation in the solar energy occur daily due to variation in day night cycle and also because of seasonal variations through out the year. Population of the world is increasing very rapidly. From past decade of years the non renewable energy sources like coal and oil are extinguishing and so it become serious problem for providing he reliable energy to the world. But solar energy plays important source of primary energy. In this project we propose dual axis solar tracking system by which it is possible to catch maximum amount of solar energy by using Arduino as main processing unit.
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Sun Tracking Solar Panel
$156.26$144.24In this project, LDR’s are working as light detectors. Before we go into detail, we will have to understand how the LDR’s work. LDR (Light Dependent Resistor) also known as photo resistor is the light sensitive device. Its resistance decrease when the light falls on it and that’s why it is frequently used in Dark or Light Detector Circuit. Check the various circuits based on LDR here.
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-12%Sun tracking solar panel
$198.33$174.29Now a days as a source of renewable energy solar energy is becoming very popular. When sun rays fall on Photovoltaic panel, Panel converts it in to electrical energy. As per basic principles of solar photovoltaic cells maximum electrical energy is generated when rays collide panel in perpendicular direction.
If we mount solar panel at single angle & position we will be unable to utilize 100% solar energy. To achieve the above target we need to rotate solar panel as sun moves from east to west.
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SUN TRACKING SOLAR PANEL
$90.15$60.10This project employs a solar panel mounted to a time-programmed stepper motor to track the sun so that maximum sun light is made incident upon the panel at any given time of the day. This is better compared to the light-sensing method that may not be accurate always – for example, during cloudy days.
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SUN TRACKING SOLAR PANEL TO TRACK THE MAXIMUM RAYS BY USING SERVO MOTOR
$114.19$88.95This project employs sun tracking solar panel to track the maximum rays by using servo motor. This is better compared to the light-sensing method that may not be accurate always – for example, during cloudy days. With the impending scarcity of non-renewable resources, people are considering to use alternate sources of energy. Barring all the other available resources, the solar energy is the most abundant and it is comparatively easy to convert into electrical energy. The usage of solar panel to convert Sun energy into electrical energy is very popular, but due to the transition of sun from east to west, the fixed solar panel may not be able to generate optimum energy. The proposed system solves this problem by an arrangement for the solar panel to track the maximum Sun rays.
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SUN TRACKING SOLAR PANEL TO TRACK THE MAXIMUM RAYS USING LDR’S
$91.35$69.72This project employs sun tracking solar panel to track the maximum rays using ldr’s. This is better compared to the light-sensing method that may not be accurate always – for example, during cloudy days. With the impending scarcity of non-renewable resources, people are considering to use alternate sources of energy. Barring all the other available resources, the solar energy is the most abundant and it is comparatively easy to convert into electrical energy. The usage of solar panel to convert Sun energy into electrical energy is very popular, but due to the transition of sun from east to west, the fixed solar panel may not be able to generate optimum energy. The proposed system solves this problem by an arrangement for the solar panel to track the maximum Sun rays.
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SUN TRACKING SOLAR PANEL WITH STREET LIGHT CONTROL
$70.92$66.11This project employs a solar panel mounted to a time-programmed stepper motor to track the sun so that maximum sun light is made incident upon the panel at any given time of the day. This is better compared to the light-sensing method that may not be accurate always – for example, during cloudy days.
With the impending scarcity of non-renewable resources, people are considering to use alternate sources of energy. Barring all the other available resources, the solar energy is the most abundant and it is comparatively easy to convert into electrical energy. The usage of solar panel to convert Sun energy into electrical energy is very popular, but due to the transition of sun from east to west, the fixed solar panel may not be able to generate optimum energy. The proposed system solves this problem by an arrangement for the solar panel to track the Sun. -
Supply Selection Using Arduino
$159.87$146.64Inverters are widely used in the domestic as well as industrial environments to serve as the second line of source in case of power cut from the electricity utility grids. However, due to the low capacity of the battery, the inverter dies out with the use of heavy load appliances.
