Volume 12 | Issue 11 | November 2024

 Abstract

The paper aims at designing and fabricating a solar grass cutter with water spraying system using RF Technology to reduce man power, pollution and usage of electricity in gardening. Both the grass cutting and the water spraying application can be executed in parallel. Power supply performs an amazing function anywhere people lives and works. The residing values and affluence of a country range at once with the growth with the usage of power. Worlds electricity requirement is growing at an alarming price because of commercial growth, improved and huge use of electrical gadgets. The high-quality alternative opportunity supply is from the sun energy. In this design the source energy is ambitious from the sun radiation by using PV panels and it is stored in 12V rechargeable DC battery. The proposed proto-vehicle performs two operations that are controlled using a switch. The first operation is grass cutting, the grass cutting blade is connected a DC Motor. The second operation is the spreading of water/pesticide, here we use a water pump connected to the spreading nozzle by the means of hoses.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Electricity, Electrical gadgets, Spreading nozzle, Ecological, Solar panel , microcontroller, prototype

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Well agriculture has always been the backbone of India for a long time. The project we put forth has been designed to minimize the work of a farmer so that he can tirelessly perform his farming tasks. We intend to automate the most common and frequent tasks of the farmer. Our project focuses on compact designing and slight automating the tractor with battery powered motor so as to get daily farming tasks done with ease. Here we try to automate some farming tasks such as Weeding The farmer will be provided with a throttle using which he may adjust the required speed and start or turn off the vehicle and control its movement. Also in future it can be fitted with a sprayer and water tank so farmer does not need to manually spray water over fields. Thus this agricultural robot is aimed to improve, automate tractor farming and make the work of a farmer easy.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Crank, Robotic Vehicle, Automatic planting system, fabricated, reciprocating motion

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

A vehicle such as a large truck can generate electricity for operating a hybrid engine or recharging batteries by use of an electricity generating driveshaft. The electricity generating driveshaft is comprised of a magnetized driveshaft which acts as a rotor, and a series of copper wire coils surrounding the magnetized driveshaft which acts as a stator in an electrical generator. As the magnetized driveshaft spins as a result of power from the hybrid engine, an electrical field is created which is captured by the copper wire coils and used to power the hybrid engine or recharge a super capacitor.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Driveshaft,Ethanol and Gasoline, OPEC nations, propeller shaft, physical reliability

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The process of arranging items systematically is named sorting. Manual sorting of Object is preferred at the wholesale market and industries supported different parameters like size, shape, quality, etc. But it's a time consuming, less efficient, and inconsistent method. The existing systems in the market can sort single Object with single or multiple parameters. To replace this traditional sorting way, the proposed system presents an automatic Object sorting mechanism with ir sensor. It recognizes and classifies two different Object with two different heights analysis method. In recent years the importance of process automation has been increased as the growth of any industry is directly depends on it. For precise output and accuracy of industrial process robots with sophisticated sensors are used. In modern era application of image processing in many industrial processes has proven its prevalence and dominance. This paper present color based object sorting system which uses the machine vision and the operations in image processing. The proposed work is to develop compact, easy and accurate objects sorting machine using real time color image processing method to continuously evaluate and inspect the color deformity using camera based machine vision. After the evaluation of quality the object is sorted into predefined quality groups with the help of pick and place roboarm. If the inspected object fails to follow quality norms it is rejected out by the system. The proposed system will have broad areas of applications in many fields where continuously evaluation of the quality is required.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Conveyer Belt, Roboarm, Monetary, Image processing, Arduino, IR sensor, blower,magnetic, biodegradable ,non-biodegradable

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Pure, clean drinking water is a need of every household as humans can't live without it. Electricity at rural and remote areas is extremely erratic, thus making conventional water purifiers almost redundant for use. Thus, this project is specifically aimed at such areas and conditions of the world where water supply is erratic or non-existent and access to clean drinking water is sometimes at long distances. A pedal operated water filtration system is a water filtering apparatus which can filter water by using human muscle power via a pedal operated mechanism. This apparatus is preferably mounted on a supporting frame for increased portability. It will be specifically designed to perform three important functions: storing water, filtering it and transporting it to the final destination. the aim of this project is to solve purifying drinking water by creating a durable apparatus which is cheap to manufacture and to buy, which can last for a long time in rural conditions and which can be detachable so that it can be mounted on any frame. The system works on the sprocket chain system with power generator dynamo along with supporting frame interfaced with filters, container with integrated heating element and supporting circuit to achieve this system development. The overall apparatus is designed to be as lightweight and as cheap as possible so as to make it easily accessible to a very wide range of people. The apparatus is also designed to be made detachable so that it can be easily shifted from one place to another with minimal modifications.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Erratic,impurities,Dynamo,Pedaling,Pollution,Parasites,Bacteria,Algae, Viruses, Fungi

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The purpose of this project is to modify the design of existing car jack (hydraulic) in terms of its functionality by addition of 12 volt battery operated motorized gear box to oscillate the operating link of hydraulic jack . General idea of the project is to minimize the human effort while operating the jack. To provide an electrical hydraulic jacking system that is directly lifting vehicles one wheel.it reduces human hectic efforts reduces injury risk also like sleep of jack.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Hydraulic jack, Cylinder, axial direction, reciprocating motion

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Abrasive Jet Machining (AJM) or Micro Blast Machining is a non-traditional machining process, wherein material removal is effected by the erosive action of a high velocity jet of a gas, carrying fine-grained abrasive particles, impacting the work surface. The process is particularly suitable to cut intricate shapes in hard and brittle materials which are sensitive to heat and have a tendency to chip easily. As Abrasive jet machining (AJM) is similar to sand blasting and effectively removes hard and brittle materials. AJM has been applied to rough working such as debarring and rough finishing. With the increase of needs for machining of ceramics, semiconductors, electronic devices and L.C.D., AJM has become a useful technique for micromachining.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Abrasive Jet Machining,Nozzle tip,Micro Blast Machining, Tolerances. Delectability, Etching, Grinding, Honing,Polishing

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The world is now moving towards the renewable energy source due to various factors like pollution and cost of non-renewable energy sources. One of the major renewable energy sources is Sun. In this project Arduino based Dual-axis solar tracking system proposed in order to get maximum solar energy. The Arduino is used to give command to rotate the solar panel. Solar trackers are used to improve the power gain from solar energy. Solar power is changes due to the seasonal variation and tilting of earth which changes the position of the sun in the sky. In this regard dual axis solar tracking is practically implemented and performance is compared with fixed mount and single axis solar tracking system. Finally, project result clearly evident that proposed method gives better efficiency compared to fixed mount and single axis solar tracking system

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Dual-axis vitality, Dynamic sensors, Arduino, Robotized framework, regulators, photo- voltaic

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Parallel parking is a method of parking a vehicle in-line with other parked vehicles. Parallel parking requires initially driving slightly past the parking space, parallel to the parked vehicle in front of that space, keeping a safe distance, and then followed by reversing into that space. Subsequent position adjustment may require the use of forward and reverse gears. Parallel parking is considered to be one of the hardest skills for new drivers to learn. Parallel parking enables the driver to park a vehicle in a smaller space than would be true of forward parking. Driving forward into a parking space on the side of a road is typically not possible unless two successive parking spaces are empty. Reversing into the spot via the parallel parking technique allows one to take advantage of a single empty space not much longer than the car in order to complete the parking within three wheel-turns the parking space would generally need to be about one and a half car length long.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Parallel parking , Pneumatic system, Boot space, Pivot point, Automotive sector

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Nowadays accidents may occur due to various reasons, the foremost reason is brake failure and is caused due to poor maintenance as well as product defect. In order to safe guard the valuable human life from these accidents; there is a need for monitoring of braking system in automobiles. Vehicle safety is the avoidance of automobile accidents or the minimization of harmful effects of accidents, in particular related to human life and health. Special safety features have been built into vehicles occupants only, and some for the safety of others. Automobiles have been the primary mode of transportation for most of us and we depend on them for our day to day commute. Brake failure indicator circuit is a circuit that constantly monitor the condition of brake. The sensor which is attached to the circuit of a brake failure by monitoring the brake switch and reminds you the condition of brake every time when brake is applied. This mechanism involves a Brake wire which runs from the brake lever to the braking mechanism set-up of the vehicle. It is this wire that gets pulled when we apply brakes to stop our vehicle.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Kinetic energy,Potential energy, Electric current, Auxiliary Braking System, Buzzer

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Creative Commons Attribution 4.0 and The Open Definition