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High speed data acquisition system using raspberry pi and ADC unit

A data acquisition system (DAQ) is a system that takes real-world measurements such as temperature, pressure, distance, and more in a function of time. The processes involved are reading the analog value from a sensor, signal conditioning if necessary, converting the analog signal into a digital sig...

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Main Author: Nazrul Azli, Razali
Format: Undergraduates Project Papers
Language:English
Published: 2021
Subjects:
T Technology (General)
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://umpir.ump.edu.my/id/eprint/41778/1/High%20speed%20data%20acquisition%20system%20using%20raspberry%20pi%20and%20ADC%20unit.pdf
http://umpir.ump.edu.my/id/eprint/41778/
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spelling my.ump.umpir.417782024-07-02T07:14:53Z http://umpir.ump.edu.my/id/eprint/41778/ High speed data acquisition system using raspberry pi and ADC unit Nazrul Azli, Razali T Technology (General) TK Electrical engineering. Electronics Nuclear engineering A data acquisition system (DAQ) is a system that takes real-world measurements such as temperature, pressure, distance, and more in a function of time. The processes involved are reading the analog value from a sensor, signal conditioning if necessary, converting the analog signal into a digital signal, and analyzing the digitized signal for further processing. A value that is registered by the DAQ system is considered a sample, and the speed at which the DAQ system executes the entire operation for one sample can be defined by the sampling rate, and this sampling rate can influence the smoothness of the waveform created. Sometimes, these data are too difficult to be processed using traditional methods which are due to the data is too big, too fast, or too complex. The applications that highlight the speed of the DAQ system are critical are quality control, audio system applications involving noise cancellation, radar, navigation applications, and more. Lately, the usage of Raspberry Pi products for electronic projects is increasing. This is because Raspberry Pi itself is a computer or accurately an ARM computer that can be connected to the internet network. However Raspberry Pi cannot receive an analog signal as a data signal, that is why it needs an ADC unit for the conversion. In this project, we will be developing a Raspberry Pi-based oscilloscope using Arduino Nano as an ADC unit and the result of the analysis will be determined by how far the frequency which it can measure. 2021-01 Undergraduates Project Papers NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/41778/1/High%20speed%20data%20acquisition%20system%20using%20raspberry%20pi%20and%20ADC%20unit.pdf Nazrul Azli, Razali (2021) High speed data acquisition system using raspberry pi and ADC unit. Faculty of Electrical and Electronic Engineering Technology, Universiti Malaysia Pahang Al-Sultan Abdullah.
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic T Technology (General)
TK Electrical engineering. Electronics Nuclear engineering
spellingShingle T Technology (General)
TK Electrical engineering. Electronics Nuclear engineering
Nazrul Azli, Razali
High speed data acquisition system using raspberry pi and ADC unit
description A data acquisition system (DAQ) is a system that takes real-world measurements such as temperature, pressure, distance, and more in a function of time. The processes involved are reading the analog value from a sensor, signal conditioning if necessary, converting the analog signal into a digital signal, and analyzing the digitized signal for further processing. A value that is registered by the DAQ system is considered a sample, and the speed at which the DAQ system executes the entire operation for one sample can be defined by the sampling rate, and this sampling rate can influence the smoothness of the waveform created. Sometimes, these data are too difficult to be processed using traditional methods which are due to the data is too big, too fast, or too complex. The applications that highlight the speed of the DAQ system are critical are quality control, audio system applications involving noise cancellation, radar, navigation applications, and more. Lately, the usage of Raspberry Pi products for electronic projects is increasing. This is because Raspberry Pi itself is a computer or accurately an ARM computer that can be connected to the internet network. However Raspberry Pi cannot receive an analog signal as a data signal, that is why it needs an ADC unit for the conversion. In this project, we will be developing a Raspberry Pi-based oscilloscope using Arduino Nano as an ADC unit and the result of the analysis will be determined by how far the frequency which it can measure.
format Undergraduates Project Papers
author Nazrul Azli, Razali
author_facet Nazrul Azli, Razali
author_sort Nazrul Azli, Razali
title High speed data acquisition system using raspberry pi and ADC unit
title_short High speed data acquisition system using raspberry pi and ADC unit
title_full High speed data acquisition system using raspberry pi and ADC unit
title_fullStr High speed data acquisition system using raspberry pi and ADC unit
title_full_unstemmed High speed data acquisition system using raspberry pi and ADC unit
title_sort high speed data acquisition system using raspberry pi and adc unit
publishDate 2021
url http://umpir.ump.edu.my/id/eprint/41778/1/High%20speed%20data%20acquisition%20system%20using%20raspberry%20pi%20and%20ADC%20unit.pdf
http://umpir.ump.edu.my/id/eprint/41778/
_version_ 1822924448076922880
score 13.235362

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