Flood Alert System
A flash flood is a sudden, violent flood after a heavy rain. Every year there must be a lot of lives and properties lost because of this disaster. This is because the residents are not realized about the disaster that is going to happen. Accordingly, Flood Alert System is established to avoid thi...
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| Format: | Monograph |
| Published: |
UTeM
2010
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| Online Access: | http://library.utem.edu.my:8000/elmu/index.jsp?module=webopac-d&action=fullDisplayRetriever.jsp&szMaterialNo=0000061950 http://library.utem.edu.my:8000/elmu/index.jsp?module=webopac-d&action=fullDisplayRetriever.jsp&szMaterialNo=0000061950 http://eprints.utem.edu.my/3413/1/Flood_Alert_System_Mohd_Nurul_Al-Hafiz_Bin_Shaabani_TK5103.485.M58_2010.pdf http://eprints.utem.edu.my/3413/2/Flood_Alert_System_Mohd_Nurul_Al-Hafiz_Bin_Shaabani_TK5103.485.M58_2010.pdf |
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| Summary: | A flash flood is a sudden, violent flood after a heavy rain. Every year there must be
a lot of lives and properties lost because of this disaster. This is because the residents are
not realized about the disaster that is going to happen. Accordingly, Flood Alert System is
established to avoid this situation occurs every year by monitor, detect and warn the flood
risk. By using the Manchester Code library provided in the PIC 16F877 A microcontroIIer
and combination with Radio Frequency (RF) concept, the captured data from the
transmitter are transferred to the receiver. The Manchester code programming will converts
data captured to bit signal and combined it with clock signal in the micro controller to form
a single self-synchronizing data stream. At the transmitter, water detector will capture data
and display it using Liquid Crystal Display (LCD) before send it to the receiver. The
receiver will read the data and display the warning sign by various colours of Light
Emitting Diode (LED) according to the water level and sounded if the water level is in the
dangerous state. |
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