relation: https://eprints.untirta.ac.id/42650/
title: DESIGN AND CONSTRUCTION OF A TOOL FOR THE MEASUREMENT OF NIRA WATER SWEETNESS LEVEL WITH A  SEMI-CYLINDER CAPACITOR SENSOR BASED ON ARDUINO
creator: Pauzi, Nur Pahrul
subject: TK Electrical engineering. Electronics Nuclear engineering
description: Palm sap is a liquid tapped from palm trees, which is the result of the  metabolism of the tree. This liquid, called palm sap, contains between 10-15%  sugar. The Oscillator Module generates a sinusoidal signal, the signal is an AC  voltage of 5 volts AC with a frequency of 100 kHz then, it is read by the Arduino,  the resulting voltage change or differential is calculated by the Arduino which will  later be known as the Brix value, the calibration of the Brix value is adjusted to the  sample measured using a refractometer. The aim of the research is to make a semicylindrical  capacitor as a sensor for the sweetness level of sap water, make a  measuring instrument for the sweetness level of sap water using an Arduino-based  semi-cylindrical capacitor sensor and test the tool by comparing the output of the  Brix value of the tool with a refractometer. The value obtained from the sugar  content of the Brix sample 1 tool was 44.16% and the Brix sugar reflectometer value  for sample 1 was 55%. The value obtained from the sugar content of the Brix sample  2 tool was 48.6% and the Brix sample 2 sugar reflectometer value was 70%. The  value obtained from the sugar content of the Brix sample 3 tool was 30.16% and  the Brix sample 3 sugar reflectometer value was 30%. The value obtained from the  sugar content of the Brix sample 4 tool was 16.5% and the Brix sample 4 sugar  reflectometer value was 10%.
date: 2024-10-01
type: Thesis
type: NonPeerReviewed
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identifier: https://eprints.untirta.ac.id/42650/9/Nur%20Pahrul%20Pauzi_3331170006_Fulltext.pdf
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identifier: https://eprints.untirta.ac.id/42650/1/Nur%20Pahrul%20Pauzi_3331170006_01.pdf
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identifier: https://eprints.untirta.ac.id/42650/2/Nur%20Pahrul%20Pauzi%20_3331180006_02.pdf
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identifier: https://eprints.untirta.ac.id/42650/3/Nur%20Pahrul%20Pauzi%20_3331180006_03.pdf
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identifier: https://eprints.untirta.ac.id/42650/4/Nur%20Pahrul%20Pauzi%20_3331180006__04.pdf
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identifier: https://eprints.untirta.ac.id/42650/5/Nur%20Pahrul%20Pauzi%20_3331180006__05.pdf
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identifier: https://eprints.untirta.ac.id/42650/6/Nur%20Pahrul%20Pauzi%20_3331180006__Lamp.pdf
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identifier: https://eprints.untirta.ac.id/42650/7/Nur%20Pahrul%20Pauzi%20_3331180006__Ref.pdf
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identifier: https://eprints.untirta.ac.id/42650/8/Nur%20Pahrul%20Pauzi_333117006_CP.pdf
identifier:   Pauzi, Nur Pahrul  (2024) DESIGN AND CONSTRUCTION OF A TOOL FOR THE MEASUREMENT OF NIRA WATER SWEETNESS LEVEL WITH A SEMI-CYLINDER CAPACITOR SENSOR BASED ON ARDUINO.  S1 thesis, FAKULTAS TEKNIK UNIVERSITAS SULTAN AGENG TIRTAYASA.