PERANCANGAN ALAT UKUR KANDUNGAN GAS CO PADA GAS BUANG KENDARAAN BERMOTOR MENGGUNAKAN SENSOR MQ-7 BERBASIS MIKROKONTROLER AT89S52

  • I Gede Didi Jimbarwan Udayana University
  • I Wayan Supardi Udayana University
  • Nyoman Wendri Udayana University

Abstract

It has designed and developed a measurement tools CO gas in emissien gas of motor vehicle using MQ-7 based of AT89S52 microcontroller. The system AT89S52 microcontroller as the main processor, LM 741 as a voltage amplifier, ADC 0804 as the voltage converter into digital data, LCD as a display, and using basic language as a software. From the measurement using ten motorcycles obtainable R2 values 0,983 ?? between the tool and the reference.

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Published
2013-08-01
How to Cite
DIDI JIMBARWAN, I Gede; SUPARDI, I Wayan; WENDRI, Nyoman. PERANCANGAN ALAT UKUR KANDUNGAN GAS CO PADA GAS BUANG KENDARAAN BERMOTOR MENGGUNAKAN SENSOR MQ-7 BERBASIS MIKROKONTROLER AT89S52. BULETIN FISIKA, [S.l.], v. 14, n. 2, p. 31-35, aug. 2013. ISSN 2580-9733. Available at: <https://ojs.unud.ac.id/index.php/buletinfisika/article/view/31187>. Date accessed: 20 nov. 2024.
Citation Formats
Issue
Vol 14 No 2 (2013): BULETIN FISIKA
Section
Articles

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