Multipurpose calculator (Multical)

Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/xmlui/handle/123456789/2974

Title:	Multipurpose calculator (Multical)
Authors:	Fairul Razif Mohd Atan Zahereel Ishwar Abdul Khalib (Advisor)
Keywords:	Calculators Numerical analysis Calculators -- Design and construction Multipurpose calculators Programmable calculators
Issue Date:	Apr-2007
Publisher:	Universiti Malaysia Perlis
Abstract:	The Multipurpose Calculator (Multical) is a calculator that can be found in souvenir shop. The design of Multipurpose Calculator are very simply, nice looking and easily to use. The benefit of this Multical are, apart how performing mathematical calculation (addition, subtract, multiply and divide) it can also function as clock to show the time. The AT89S52 IC is used to various places control the main function of this Multipurpose Calculator (Multical). While the PCF8582 IC are used to calculate accurate time of the particular location. The “ISP Flash Microcontroller Programmer Ver 3.0” is used for interfacing and transferring the Assembly Language program to microcontroller. The software is chosen due to its effectiveness and familiarity. The status of this project is achieve to objective an operating on addition, subtract, multiply and divide in mathematical operation on integer number.
Description:	Access is limited to UniMAP community.
URI:	http://dspace.unimap.edu.my/123456789/2974
Appears in Collections:	School of Computer and Communication Engineering (FYP)

Files in This Item:

File	Size	Format
References and appendix.pdf	64.12 kB	Adobe PDF	View/Open
Conclusion.pdf	31.21 kB	Adobe PDF	View/Open
Results and discussion.pdf	51 kB	Adobe PDF	View/Open
Methodology.pdf	458.74 kB	Adobe PDF	View/Open
Literature review.pdf	76.61 kB	Adobe PDF	View/Open
Introduction.pdf	10.82 kB	Adobe PDF	View/Open
Abstract, Acknowledgement.pdf	56.12 kB	Adobe PDF	View/Open

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