OTOMATISASI SISTEM PENGUKURAN KARAKTERISTIK OPTIK SENSOR GAS AMONIA
A low-cost and automatic data acquisition system based on microcontroller has been developed for measuring optical parameter of polymer-based gas sensor. In this case, the optical parameter was represented by the output voltage of a photodiode. For this purpose, the polymer-based gas sensor was fabr...
| Main Authors: | , |
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2012
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| Subjects: |
| _version_ | 1797032626450595840 |
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| author | , JUNAIDI , Dr. Eng. Kuwat Triyana, M.Si. |
| author_facet | , JUNAIDI , Dr. Eng. Kuwat Triyana, M.Si. |
| author_sort | , JUNAIDI |
| collection | UGM |
| description | A low-cost and automatic data acquisition system based on microcontroller has
been developed for measuring optical parameter of polymer-based gas sensor. In
this case, the optical parameter was represented by the output voltage of a
photodiode. For this purpose, the polymer-based gas sensor was fabricated by
depositing the polymer based on Poly(3,4-ethylene thiophene): poly(styrene
sulfonate) or PEDOT:PSS on glass substrates with various treatments. The
National Instrument Data Acquisition (NI DAQ) BNC-2110 has been used to
calibrate the system. Validation results showed that the accuracy of the DAS MA16
was very high with -0,6% of measurement error. The DAS MA-16 has
measurement range of 0 - 4.96 volts with tolerance/accuracy level of ± 0.005
volts and sensitivity of 4.5 V/μW. In order to examine the performance of the
data acquisition system, PEDOT:PSS-based gas sensors have been employed as
devices under test with ammonia gas. It has been found that the voltages measured
by the NI DAQ BNC-2110 were produced very well by the developed data
acquisition system. |
| first_indexed | 2024-03-13T22:40:56Z |
| format | Thesis |
| id | oai:generic.eprints.org:100053 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T22:40:56Z |
| publishDate | 2012 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1000532016-03-04T08:47:15Z https://repository.ugm.ac.id/100053/ OTOMATISASI SISTEM PENGUKURAN KARAKTERISTIK OPTIK SENSOR GAS AMONIA , JUNAIDI , Dr. Eng. Kuwat Triyana, M.Si. ETD A low-cost and automatic data acquisition system based on microcontroller has been developed for measuring optical parameter of polymer-based gas sensor. In this case, the optical parameter was represented by the output voltage of a photodiode. For this purpose, the polymer-based gas sensor was fabricated by depositing the polymer based on Poly(3,4-ethylene thiophene): poly(styrene sulfonate) or PEDOT:PSS on glass substrates with various treatments. The National Instrument Data Acquisition (NI DAQ) BNC-2110 has been used to calibrate the system. Validation results showed that the accuracy of the DAS MA16 was very high with -0,6% of measurement error. The DAS MA-16 has measurement range of 0 - 4.96 volts with tolerance/accuracy level of ± 0.005 volts and sensitivity of 4.5 V/μW. In order to examine the performance of the data acquisition system, PEDOT:PSS-based gas sensors have been employed as devices under test with ammonia gas. It has been found that the voltages measured by the NI DAQ BNC-2110 were produced very well by the developed data acquisition system. [Yogyakarta] : Universitas Gadjah Mada 2012 Thesis NonPeerReviewed , JUNAIDI and , Dr. Eng. Kuwat Triyana, M.Si. (2012) OTOMATISASI SISTEM PENGUKURAN KARAKTERISTIK OPTIK SENSOR GAS AMONIA. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=56154 |
| spellingShingle | ETD , JUNAIDI , Dr. Eng. Kuwat Triyana, M.Si. OTOMATISASI SISTEM PENGUKURAN KARAKTERISTIK OPTIK SENSOR GAS AMONIA |
| title | OTOMATISASI SISTEM PENGUKURAN KARAKTERISTIK OPTIK SENSOR GAS AMONIA |
| title_full | OTOMATISASI SISTEM PENGUKURAN KARAKTERISTIK OPTIK SENSOR GAS AMONIA |
| title_fullStr | OTOMATISASI SISTEM PENGUKURAN KARAKTERISTIK OPTIK SENSOR GAS AMONIA |
| title_full_unstemmed | OTOMATISASI SISTEM PENGUKURAN KARAKTERISTIK OPTIK SENSOR GAS AMONIA |
| title_short | OTOMATISASI SISTEM PENGUKURAN KARAKTERISTIK OPTIK SENSOR GAS AMONIA |
| title_sort | otomatisasi sistem pengukuran karakteristik optik sensor gas amonia |
| topic | ETD |
| work_keys_str_mv | AT junaidi otomatisasisistempengukurankarakteristikoptiksensorgasamonia AT drengkuwattriyanamsi otomatisasisistempengukurankarakteristikoptiksensorgasamonia |