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PERANCANGAN DAN IMPLEMENTASI SISTEM PEMANTAU AIR DENGAN MENGGUNAKAN SISTEM SMS BERBASIS MIKROKONTOLER AT89C51
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Institusion
Universitas Komputer Indonesia
Author
Juandi Tambunan, Dimer
Subject
2007 
Datestamp
2016-11-16 07:46:54 
Abstract :
This thesis was prepared to design and implement water height-reading system that can transmit information to receivers by using SMS. This system was one capable of knowing water height by applying a method of measuring the water height calibration from Potensio reference tension the output of which had been set by a microcontroller through port 2.0 and 2.1. If the tension of water height monitoring system are at 5cm, 10 cm, 15 cm, and 20 cm, then the microcontroller would send a warning by sender’s cellular phone to receiver’s one that the condition of water height is 5cm, 10 cm, 15 cm, and 20 cm. After conducting a test and then analyzed, it could be concluded that the system was generally workable well. However, there were some drawbacks in this testing process , namely, how can the HP battery could be charged automatically and it was hoped that water height information set could be done by PC. 

Institution Info

Universitas Komputer Indonesia