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Data acquisition system & microcontroller interfacing to radio frequency identification (rfid) system for medical application / Chan Gaik Ming

DATA ACQUISITION SYSTEM & MICROCONTROLLER INTERFACING TO RADIO FREQUENCY IDENTIFICATION (RFID) SYSTEM FOR MEDICAL APPLICATION_Chan Gaik Ming_E3_2007_NI
Project given is aims to implement the design of data acquisition system and microcontroller into RFID system. In this project, the analog signal associated with the ID of patient is acquired and then passed to 8051 Microcontroller to be processed into useful information for medical application. To achieve this target, Analog-to-Digital Converter ( ADC ) is used to convert the acquired ID signal that is in analogue form into an appropriate form that can be processed by 8051 Microcontroller. The ID of patient will be shown on the screen of PC as result. Next, Digital-to-Analog Converter ( DAC ) is used to generate an analog signal from the binary data stored in memory of 8051 Microcontroller. The purpose of generate this analog signal is to show out and verify that the analog signal is the analog ID signal which represents the ID of patient. This analog ID signal which generated by DAC will displayed on oscilloscope. Other than that, if the analog signal used to represent the ID of patient is not correctly represents the 8 bits ID, the ID of patient cannot be displayed and user is required to execute again the 8051 program. The four forms of 8 bits ID of patient that this project capable to display are 00000000, 11111111, 01010101 and 10101010. As conclusion, the objective of this project is said to achieved if the ID of patient can be displayed on the screen of PC correctly and the analog ID signal can shown on oscilloscope correctly as well. In future project, one may consider to design variety forms of ID of patient.
Contributor(s):
Chan Gaik Ming - Author
Primary Item Type:
Final Year Project
Language:
English
Subject Keywords:
microcontroller; medical application; analog signal
First presented to the public:
3/1/2007
Original Publication Date:
1/10/2018
Citation:
Extents:
Number of Pages - 108
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2018-01-10 17:00:24.693
Submitter:
Nor Hayati Ismail

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Data acquisition system & microcontroller interfacing to radio frequency identification (rfid) system for medical application / Chan Gaik Ming1 2018-01-10 17:00:24.693