Penulis / NIM

RIKMAN HANGIO / 521411011

Program Studi

S1 - TEKNIK ELEKTRO

Pembimbing 1 / NIDN

WRASTAWA RIDWAN, ST, MT / 0005027905

Pembimbing 2 / NIDN

ISKANDAR ZULKARNAIN NASIBU, S.Pd, M.Eng / 0005117003

Abstrak

Abstract Improvement of air gas pressure gauge made of the (analog manometer) is indispensable as it remains using conventional needle panel which complicates people to know the measured pressure level. Therefore, the author designs a gauge to measure the air or gas pressure in the digital base to facilitate them to do so. The system can measure the air pressure with two measurement unit modes namely kilo pascal (kPa) and psi. The utilization of digital manometer is expected to anable people reading the air pressure with a relatively small error rate. The created tool can provide direct information regarding the value of measurement result at LCD to investigate the capacity level of either air or gas pressure, and the result of tool testing can function well as expected and shows the average value of error at measurement unit of kPa for 0.02 or 2%. Keywords: Digital Manometer, MPX5700, Atmega 328 Microcontroller

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Abstrak

Bab I : Pendahuluan

Bab V : Kesimpulan, Saran dan Daftar Pustaka