000			02684nam a22003137a 4500
003			OSt
005			20250403103545.0
008			250403b |||||||| |||| 00| 0 eng d
040			_aTUPM _bEnglish _cTUPM _dTUPM _erda
050			_aBTH TN 730 _bA44 2023
100			_aAlfaras, Jorge Clark C. _eauthor
245			_aDevelopment of Motorized Eraser as Whiteboard Attachment _cJorge Clark C. Alfaras, John Vincent D. Gaspar, Neil Andrei M. Palad and Steven Kyle G. Sotto
260			_aManila: _bTechnological University of the Philippines _c2023.
300			_aix 67pages _c29cm.
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aBachelor's thesis
502			_aCollege of Industrial Technology.-- _bBachelor of Engineering Technology major in Mechanical Technology Option in Dies and Moulds Technology _cTechnological University of the Philippines _d2023.
504			_aIncludes bibliographic references and index.
520			_aThe Development of Motorized Eraser as Whiteboard Attachment aimed to design and build a Motorized Eraser as a Whiteboard Attachment that could be used everywhere teaching takes place. It is portable, height-adjustable, attachable and removable from a specified 8 by 4 foot Whiteboard. It is made up of many essential components, including a steel tubular square bar that serves as the frame, a flat bar with three feetof Eraser and detachable fiber clothing that serves as the eraser, a limit switch for both ends, a Dc motor with 40 RPM, and a 12-volt battery for power supply, with a backup battery. The rubber belt is used to synchronize the Whiteboard Attachment Mechanism with the movement of the bearing. For safety, the panel box has a primaryswitch, a toggle switch, and a power male female connector. The prototype was evaluated by 20 students and professors. The portable eraser for whiteboard is intended to improve processing speed, accuracy, safety, dependability, aesthetics, and economies. It cuts down on the time spent manually erasing whiteboard marks. It's also portable, so you may move it from one spot to another. The prototype, however, does not erase all of the whiteboard markings. According to the evaluation's numerical results, each respondent rates the utility, beauty, workability, durability, economy, and, finally, safety. They offer us a rating ranging from 1.00 to 5.00, with an average mean of 4.50.
650			_2Mechanical Technology
650			_2Motorized Eraser
650			_2rubber belt
700			_aGaspar, John Vincent D. _eauthor
700			_aPalad, Neil Andrei M. _eauthor
700			_aSotto, Steven Kyle G. _eauthor
942			_2lcc _cBTH CIT _n0
999			_c29633 _d29633