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Development and evaluation of the microprocessor based coffee grinder / by Michael C. Ambat, Mary Liza R. Dulay.

By:

Ambat, Michael C [author]

Contributor(s):

Material type: Text

TextLanguage: English Publication details: Indang, Cavite : Cavite State University- Main Campus, 2004.Description: vi, 45 pages : illustrations ; 28 cmContent type:

text

Media type:

unmediated

Carrier type:

volume

Subject(s):

DDC classification:

004.16 Am1 2004

Online resources:

Click here to view the Abstract and Table of Contents

Production credits:

College of Engineering and Information Technology (CEIT).

Abstract: AMBAT, MICHAEL C. and MARY LIZA R. DULAY. Development and Evaluation of the Microprocessor Based Coffee Grinder. Undergraduate Design Project. Bachelor of Science in Computer Engineering. Cavite State University, Indang, Cavite. October 2004. Adviser: Mrs. Marivic G. Dizon. The study generally aimed to develop and evaluate a microprocessor-based coffee grinder machine that would automatically grind the roasted coffee beans with different speeds: speed I (259.40 rpm); speed2 (421.52 rpm) and speed3 (616.07 rpm) and directly placed the ground coffee in a plastic container with its corresponding weight in kilograms. The constructed hardware of the system consists of the microprocessor circuit, push button switches, toggle switch, relays, contactor, power supply, weighing scale, DC motor and the coffee grinder. Assembly language was the language used to develop the software of the system and to control the operation of the entire system. The design project was evaluated at the New Engineering Building, College of Engineering and Information Technology, Cavite State University Results revealed that the microprocessor-based coffee grinder was applicable, useful and efficient compared to the manual coffee grinder. The design project also provided less human intervention aside from easy operation of the machine.

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Holdings ( 1 )
Title notes ( 5 )

Holdings
Item type	Current library	Collection	Call number	Materials specified	URL	Status	Notes	Date due	Barcode
Theses / Manuscripts	Ladislao N. Diwa Memorial Library Theses Section	Non-fiction	004.16 Am1 2004 (Browse shelf(Opens below))		Link to resource	Room use only	DP-140		00074519

Thesis (Bachelor of Science in Computer Engineering) Cavite State University

Includes bibliographical references.

College of Engineering and Information Technology (CEIT).

AMBAT, MICHAEL C. and MARY LIZA R. DULAY. Development and Evaluation of the Microprocessor Based Coffee Grinder. Undergraduate Design Project. Bachelor of Science in Computer Engineering. Cavite State University, Indang, Cavite. October 2004. Adviser: Mrs. Marivic G. Dizon.
The study generally aimed to develop and evaluate a microprocessor-based coffee grinder machine that would automatically grind the roasted coffee beans with different speeds: speed I (259.40 rpm); speed2 (421.52 rpm) and speed3 (616.07 rpm) and directly placed the ground coffee in a plastic container with its corresponding weight in kilograms.
The constructed hardware of the system consists of the microprocessor circuit, push button switches, toggle switch, relays, contactor, power supply, weighing scale, DC motor and the coffee grinder.
Assembly language was the language used to develop the software of the system and to control the operation of the entire system.
The design project was evaluated at the New Engineering Building, College of
Engineering and Information Technology, Cavite State University
Results revealed that the microprocessor-based coffee grinder was applicable, useful and efficient compared to the manual coffee grinder. The design project also provided less human intervention aside from easy operation of the machine.

Submitted copy to the University Library. 02/02/2005 DP-140