Here we propose a whiteboard eraser robot that is very efficient and only erases traces of line on the board by following the traces. The duster shall be placed in the midsection of the board so to reduce time to move towards any side of the board easily. The automatic board erasure system 100 includes an eraser member 104 that is directed across the surface of the board 102 to erase any nonpermanent markings that have been previously placed on the board i. Our system uses a set of frames, brackets, supporting rods, dusters, motor, rollers and driving circuitry in order to achieve this. Ug scholars, dept of ece, annamacharya institute of technology and sciences, rajampet 3. There are many major purpose of doing this project some of them are given like to design and low cost user friendly white board cleaner machine which can erase. It can be used for part as well as full whiteboard cleaning.
Pic micro controller to interface the board erasing mechanism. Cleaning blackboards or whiteboards consumes a lot of time while teaching. M fazle elahi, development of an automatic board cleaning system using microcontroller, international conference on mechanical, industrial and energy engineering 2014. Automated whiteboard eraser automatic whiteboard eraser. Index terms automatic, blackboard, duster, eraser, pic the team weighed each piece of chalk before and after using it. The work presented in this paper is on the preliminary design and fabrication of an automated whiteboard cleaner. Pdf automatic blackboard eraser vivek ugale academia. Get free shipping on your qualifying orders of pentel automatic pencil eraser refills for sharp pencils. The eraser housing includes a drive motor to effect rotation of a drive brush positioned above the blackboard plate, including a dust collection housing and tension roller positioned below the brush housing.
The automatic board erasure system includes an eraser member that is directed across the surface of the board to erase any non permanent markings that have been previously placed on the board i. This is done for professor kazeroonis me102b at uc berkeley. Electric motors power the body of the system side to side and rotate the erasers which span the length of the board. The automatic board erasure system also includes a first rod and a.
Pdf eraser isnt a real editor, then, but it does provide an easy way to selectively erase unwanted content. Preliminary design of an automated white board cleaner african. Designing a eraser in such a way that it is not difficult for an instructor to erase the writing while heshe is conducting the lesson without interrupting the class just because to erase the board writing. So, this automatic whiteboard cleaner is a great replacement of duster and it can be suggested to use this to reduce the effort of the board user as well as to introduce the classroom. Work on a copy of the file if you are unsure about what you need to do. Aim to get cost of model to minimum along with having considerable rubbing effect for general lightening purpose. Close the document and the following message or similar should appear.
The rest of its parts can be fabricated in the colleges shop laboratories, 2 the automated white board eraser was found acceptable to. The model consists of a wiper motor which is used to move the entire erasing apparatus from. Ir controlled automatic whiteboard cleaner using arduino. Design and development of automatic whiteboard cleaner for. Local and global eraser manufactures machines to process cable, tubing, wire and has served thousands of customers around the world for more than 100 years innovation and leadership eraser offers a catalog of products to meet the most demanding wire, cable and tube processing applications. Automatic white board cleaner makes human work easier and also reduces the use of human power. For automatic board eraser, it is not just only save lecturers time but also use that time to do other thing while the machine is working.
This product works better than my electric one does. Along the length of the board will be a tracking that allows the device to move back and forth. Assistant professor, dept of ece,annamacharya institute of technology and sciences, rajampet 2. The magnetic force allows the onboard eraser pads to wipe away dry erase marker writing by providing a sufficient normal force. Our idea is come out for lighten a burden of lecturers. Shop staples for pentel automatic pencil eraser refills for.
Shop staples for pentel automatic pencil eraser refills. Automatic white board cleaner report free pdf download abstract. Nonpermanent marker board eraser apparatus us8695152b2 en 20100520. The project design and development of automated whiteboard eraser can clean the whiteboard automatically with the easiest way to reduce the time consume in hand erasing. The automatic board eraser is a normal magnetic board eraser with motors and wheels that can easily erase and clean your board using your mobile phone. Introduction esign and development of board cleaning system is a system that is generally used to clean board automatically with the help of duster. The system consists of arduino, relay, dc gear motor, supports and a cleaner bar to give that an automation figure.
Powered by create your own unique website with customizable templates. By automation of erasing mechanism, human energy can be. A device for automatically erasing a blackboard wherein a duster is mounted for. As conclusion, an automatic whiteboard cleaning machine was designed and fabricated using low cost material and with user friendly interface. Problem statement to build an automatic blackboard erasing system based on pic microcontroller. The movement is done by the use of 2 dc motors and they can be controlled via switches given. Controlled board eraser using arduino and 1sheeld arduino. Preliminary design of an automated white board cleaner. A device for automatically erasing a blackboard wherein. The machine can operate in three selectable operating modes. In this manner the automatic eraser will be a thin devices attached to the both sides of the length of the board operated automatically. May 19, 2017 the project design and development of automated whiteboard eraser can clean the whiteboard automatically with the easiest way to reduce the time consume in hand erasing. To help educators and business professionals, especially those who may be handicapped, improve presentation productivity in the classroom or conference room, we provide whiteboard wiper, an automatic whiteboard erasing system which consistently cleans boards with the press of a button.
To design an automatic board eraser using basic scrap parts like power screw, bearing, nut, eraser, guide ways, power supply. Design and fabrication of an automatic black board. This patent is for an automatic chalkboard eraser which consists of a span of rotatably mounted erasers held against the board. The objective of this project is to minimize lecturer. Automatic blackboard eraser using embedded system has been suggested to automatically erase the blackboard. Automatic white board cleaner using arduino uno mrs. It is a new technology that is generally used now a day. The working of this system is based on rotation of flexible whiteboard sheet material around the rollers. Eraser manufactures custom equipment to meet specific material processing. Flexible whiteboard surface material, dusters, plastic rollers, cam and follower, four bar mechanism and motors. Just leave it mounted on the board and use it when you need to erase.
M fazle elahi, development of an automatic board cleaning system using microcontroller, international conference on. In this manner the automatic eraser will be a thin devices attached to the both sides of the length of the board operated automatically with a remote control. By the use of this automatic blackboard duster we can save time and energy. This study based on the evaluation and the activities done, has the following conclusion. We here propose an automated blackboard, whiteboard cleaning mechanism that cleans entire boards automatically with just a button click. Set the eraser on the board and you can navigate it using the arrows on your phone. The problem of dust in automatic blackboard duster is controlled by the use of vacuum cleaner. Objective of the project to reduce the work and time required to erase the blackboard so as to ease the problems of teachers as well as students. This undoubtedly saves our profitable, valuable time. How to erase and cleanup a scanned pdf in acrobat xi. The rest of its parts can be fabricated in the colleges shop laboratories, 2 the automated white board eraser was found acceptable to the people who evaluated it, thus given adjectival rating of very good and, 3 the prototype is deemed useful in the shop and the college building, which can be used also at home, offices and anywhere. Design and fabrication of automated duster for cleaning of white board.
Doc automated whiteboard eraser jayvee guylan academia. By the use of this automatic system we can save time and energy. Ugale and aishwarya marathe and tiwari ashutosh and nilesh ugale, year2015. The board wiper will shorten the time and also the effort. Volume iii, issue iii, march 2016 ijrsi issn 2321 2705. A smart board cleaner is a device, which is used to clean the board automatically with. This project is implemented to make human work easier and can reduce the use of human power because of its potential applications. So, if the teacher is far away from board he has to come towards the board to switch the button to erase the board. To reduce the work and time required to erase the whiteboard so as to ease the.
Our system uses an innovative approach through which the robotic vehicle smartly traces lines and erases those lines only. College the board has rack and pinion mechanism, the prime mover of pinion is d. The field of invention relates to blackboard eraser structure, and more particularly pertains to a new and improved blackboard eraser apparatus wherein the same is arranged for automatic reciprocation relative to a blackboard plate. Considering this, an integrated cleaning approach of automatic white board, an automatic system can solve these problems. Automatic whiteboard cleaner using microcontroller based rack and pinion mechanism. If the teacher is away from the board by using mobile application. May 08, 1973 an automatic chalkboard eraser consists of a body which spans the board and has bearings running along the top and bottom thereof, a plurality of erasers rotatably mounted in the body and bearing against the board, an electric motor carried by the body, and drive means connecting the motor, the erasers, and traverse means. Open the 1sheeld mobile app and connect it to the board, using bluetooth. An automatic chalkboard eraser consists of a body which spans the board and has bearings running along the top and bottom thereof, a plurality of erasers rotatably mounted in the body and bearing against the board, an electric motor carried by the body, and drive means connecting the motor, the erasers, and traverse means.
Keywords rack and pinion, sensor, board cleaning system, toggle mechanism, water sprinkler. The push buttons mounted on the eraser pad sense when the kazeraser reaches the side edges of the whiteboard. At this point, the kazeraser reverses direction and continues to erase the board. This is an automatic whiteboard eraser kazeraser that runs on board and erases the board. An integrated cleaning approach of automatic white board. The automatic blackboard erasing mechanism is mainly designed for cleaning board without any manual effort. In the second mode it cleans the right side of the board. At present few automatic boards eraser projects are being built in the world. Controlled board eraser using arduino and 1sheeld hackster. R educational and research institute, chennai abstract.
Connect the hardware and upload the code to the arduino. Basically it is a simple duster attached on a vertical shaft. Pdf automatic whiteboard cleaner using microcontroller based. Pdf automatic whiteboard cleaner using microcontroller. The common practice of erasing the blackboard is by using a black board eraser which is a hand held object, normally. Keywords arduino uno, cnc shield, stepper motor, servo. An eraser includes a track structure to permit reciprocation of an eraser housing laterally of an elongate blackboard plate. Quickly erase text or images from your pdfs with pdf eraser. Abstract automatic duster machine is a machine which can clean a whiteboard or blackboard automatically with a press of a button. Cleaning board manually may some medical problems likes.
The real time automated black board eraser is used to clean the board automatically and to absorb the dust produced during erasing the board. An automatic blackboard duster is a device that is generally used to clean board automatically with the help of duster. Automatic white board cleaner report free pdf download. An even further object of the present invention is to provide a new and improved automatic blackboard eraser apparatus which is susceptible of a low cost of manufacture with regard to both materials and labor, and which accordingly is then susceptible of low prices of sale to the consuming public, thereby making such. In the first mode, it cleans the left side of the board. Abstractin our project, we design an automatic board eraser blackboard or whiteboard. Its exceptionally difficult to invest our energy dependably in cleaning of the white board. Design and fabrication of an automatic black board cleaner.
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