Development of soldering iron with variable wattages and lead feeder (Record no. 446)
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| 000 -LEADER | |
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| fixed length control field | 02677nam a22002417a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | URS |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220117113533.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 170623b xxu||||| |||| 00| 0 eng d |
| 040 ## - | |
| -- | URS |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 050 00 - LIBRARY OF CONGRESS CALL NUMBER | |
| Classification number | TH 610 |
| Item number | .D494 2015 |
| 245 ## - TITLE STATEMENT | |
| Title | <a href="Development of soldering iron with variable wattages and lead feeder">Development of soldering iron with variable wattages and lead feeder</a> |
| Statement of responsibility, etc | John S. Seterra... [et.al]. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Date of publication, distribution, etc | 2015 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 59 leaves : |
| Other physical details | illustrations ; |
| Dimensions | 28 cm. |
| 502 ## - DISSERTATION NOTE | |
| Degree type | Thesis (Bachelor of Technology major in Electrical Technology) -- University of Rizal System-Morong. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | EXECUTIVE SUMMARY: This study aimed to contribute to the development of science and technology particularly in the area of industrial technology. This study is entitled Development of soldering iron with variable wattages and lead feeder that can be used to melt lead in a comfortable way. The study utilized the developmental research method. There are two groups of respondents evaluators who evaluated the project to determine the level of acceptability of the developed soldering iron with variable wattages and lead feeder. These were the technology experts and the end-users. Based on the intensified treatment of data gathered. It was found that the development of soldering iron with variable wattages and lead feeder is constructed and developed out of locally available materials. The respondents revealed that the device is extremely accepted in terms of design, usefulness, functionality and safety features. As to the significant difference between the evaluations made by the electrical technology experts and students on the acceptability of the development of soldering iron with variable wattages and lead feeder, in terms of the aforementioned variables, the findings revealed that there is no significant difference between the evaluation of the Electrical technology experts and students in terms of the above mentioned variables. Relative to this, it is concluded that the device has produced its desired output in terms of the design and functionality of parts. It is also carried out the expected performance in terms of its usefulness and safety features. Based on the result of the study. It is recommended that every wattage should have LED as indicator. Other researchers may conduct further study to improve and effectiveness. Further study should be done for the improvement of the study in the near future to improve the function of the device. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Solder and soldering. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Seco, Dean Barrien G. |
| Relator term | author |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Del Mundo, John Mark R. |
| Relator term | author |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Salvilla, Jose Librado C. |
| Relator term | author |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Catud, Zyril John B. |
| Relator term | author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Library of Congress Classification |
| Koha item type | Theses and dissertations |
| Withdrawn status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection code | Home library | Current library | Date acquired | Total Checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Library of Congress Classification | Reference | Morong College Library | Morong College Library | 06/23/2017 | TH 610 .D494 2015 | URSMOR-CL-004210 | 06/23/2017 | 1 | 02/27/2019 | Theses and dissertations |