eprintid: 52769
rev_number: 21
eprint_status: archive
userid: 16426
dir: disk0/00/05/27/69
datestamp: 2025-07-28 02:27:10
lastmod: 2025-07-28 02:27:10
status_changed: 2025-07-28 02:27:10
type: thesis
metadata_visibility: show
creators_name: WIBOWO, TRISTAN NOVELIUS
creators_id: 3332210064
contributors_type: http://www.loc.gov/loc.terms/relators/THS
contributors_type: http://www.loc.gov/loc.terms/relators/THS
contributors_name: MUTTAKIN, IMAMUL
contributors_name: FAHRIZAL, RIAN
contributors_id: 198705262014041001
contributors_id: 197510262005011001
corp_creators: UNIVERSITAS SULTAN AGENG TIRTAYASA
corp_creators: FAKULTAS TEKNIK
corp_creators: JURUSAN TEKNIK ELEKTRO
title: RANCANG BANGUN ALAT PENGUKURAN KADAR GULA PADA MINUMAN SECARA NON-INTRUSIF MENGGUNAKAN SENSOR KAPASITIF
ispublished: pub
subjects: Q1
subjects: QC
subjects: T1
subjects: TK
divisions: Elektro
full_text_status: restricted
abstract: Measuring sugar content in beverages is essential to ensure product quality and safety. Conventional methods using refractometers are intrusive and require direct contact, which may cause contamination. In this study, a non-intrusive sugar content measuring device was developed using a capacitive sensor. An XR2206 was used as a signal generator, amplified by a TL071, and transmitted to the sensor. The sensor output was read using the ADS1115 ADC. The device was calibrated using polynomial regression by comparing the sensor output to actual sugar concentrations. The resulting calibration factor is y = 0,001579x²  - 2,809239x + 1233,22. Based on testing, the device can measure sugar content with an accuracy of 97,31%. and an error margin of approximately 2,69% compared to a refractometer. This device also offers advantages in efficiency and hygiene, as it does not require direct contact with the tested liquid. It can be applied to various types of beverages with different sugar levels.
date: 2025-07-25
date_type: published
pages: 75
institution: Fakultas Teknik Universitas Sultan Ageng Tirtayasa
department: TEKNIK ELEKTRO
thesis_type: sarjana
thesis_name: sarjana
citation:   WIBOWO, TRISTAN NOVELIUS  (2025) RANCANG BANGUN ALAT PENGUKURAN KADAR GULA PADA MINUMAN SECARA NON-INTRUSIF MENGGUNAKAN SENSOR KAPASITIF.  S1 thesis, Fakultas Teknik Universitas Sultan Ageng Tirtayasa.   
document_url: https://eprints.untirta.ac.id/52769/1/Tristan%20Novelius%20Wibowo_3332210064_01.pdf
document_url: https://eprints.untirta.ac.id/52769/2/Tristan%20Novelius%20Wibowo_3332210064_02.pdf
document_url: https://eprints.untirta.ac.id/52769/3/Tristan%20Novelius%20Wibowo_3332210064_03.pdf
document_url: https://eprints.untirta.ac.id/52769/4/Tristan%20Novelius%20Wibowo_3332210064_04.pdf
document_url: https://eprints.untirta.ac.id/52769/5/Tristan%20Novelius%20Wibowo_3332210064_05.pdf
document_url: https://eprints.untirta.ac.id/52769/6/Tristan%20Novelius%20Wibowo_3332210064_Fulltext.pdf
document_url: https://eprints.untirta.ac.id/52769/7/Tristan%20Novelius%20Wibowo_3332210064_Ref.pdf
document_url: https://eprints.untirta.ac.id/52769/8/Tristan%20Novelius%20Wibowo_3332210064_Lamp.pdf
document_url: https://eprints.untirta.ac.id/52769/9/Tristan%20Novelius%20Wibowo_3332210064_CP.pdf