000 03634nam a22003257a 4500
003 OSt
005 20220810022156.0
008 220809b ||||| |||| 00| 0 eng d
040 _aCvSU-CCAT Campus Library.
_bEnglish.
_cCvSU-CCAT Campus Library.
_erda.
050 _aUM T353
_bG84 2018
100 _aGuerrero, Lorelyn P., Author.
_96035
245 _aDevelopment of Convertible Drafting Machine with Laser Light /
_cLorelyn P. Guerrero, Abonabby Alde, and Neldy D. Guerrero.
260 _aRosario, Cavite :
_bCavite State University-CCAT Campus,
_c2018.
300 _axvi, 80 leaves :
_billustrations ;
_c28 cm
500 _aDesign Project (BSIT) Major in Drafting Technology--Cavite State University-CCAT Campus, 2018.
504 _aIncludes bibliographical references and appendices.
520 _aALDE, ABONABBY. GUERRERO, LORELYN P. and GUERRERO, NELDA D. Development of Convertible Drafting machine with Laser Light. Design Project, Bachelor of Science in Industrial Technology major in Drafting Technology, Cavite State University, Rosario, Cavite September 2018. Adviser: Mr. Christopher G. Estonilo. Technical critic: Mr. Ulysses O. Hufana. The study was conducted from March 2017 to September 2018 at Cavite State University-CCAT Campus in drafting building and in Tanza, Cavite to develop and evaluate the profile of convertible drafting machine with laser light. Specifically, this study aimed to 1. design the convertible drafting machine with laser light. 2. construct convertible drafting machine with laser light using locally available materials in the local market. 3. evaluate the prototype for testing its effectiveness and accuracy in terms of length of time, construction of shapes, flexibility, and accuracy of the digital laser light protractor 4. compare the convertible drafting machine with laser light to typical or existing drafting machine in Cavite State University- CCAT Campus; and 5. conduct cost analysis for the convertible drafting machine with laser light. The prototype was conducted with three (3) major parts namely: the drafting machine, the digital laser light protractor with 3 optional applications and improvised tools consist of flexible ruler and improvised angle finder. The drafting machine is not a typical drafting machine, It helps the user to adjust in any comforting position. It can be moved at blackboard for teaching purposes or moved to table for mechanical drawing for students. Digital laser light protractor helps the user to identify the angle being input in the device by means of laser light that is automatically projected with the combination of the said touch screen calculator that has the capacity of computing numerical value by inputting it in the device by means of encoding. The last is the unit converter that helps the user to convert a unit to other unit. The flexible ruler helps the user with the capability of bending the desired arch or regular and irregular curves. The specialized design of the device fosters safety at work and it was convenient to use. The total cost of the completed project was PHP. 14, 148.00.
546 _aIn English text.
650 _aDrafting machine
_96036
650 _aMachine design
_92234
650 _aPrototype, Engineering
_95310
650 _aCost analysis
_95484
650 _aMechanical drawing
_9878
700 _aAlde, Abonabby., Author.
_96037
700 _aGuerrero, Nelda D., Author.
_96038
700 _aEstonilo, Christopher G., Adviser.
_95822
700 _aHufana, Ulysses O., Technical critic.
_96039
942 _cT/M/D
_hT353 G84 2018
_kUM
_2lcc
999 _c1832
_d1832