PENGEMBANGAN PROTOTYPE SISTEM MONITORING KETINGGIAN AIR UNTUK PERINGATAN DINI

Indonesia is a country with high rainfall at the rainy season; it can last four months within a year. With the increasing of development in the urban areas, causing the shortage of water absorption area. Many people disposing trash in the water flow is also a factor in the occurrence of floods. Flooding may cause the loss of property; it can also cause loss of life. It takes the presence of monitoring and warning system in order to avoid the occurrence of casualties. And minimize material losses incurred as a result of flooding By using prototype method A water quality monitoring system was created with arduino uno R3 and HCSR04 sensors. System Monitoring of water levels is made to be easily accessible anytime and anywhere. System w arnings are also made to be able to deliver warnings quickly, and have territory w ide coverage. By using this system can be monitored t hrough the web service. So this system can help the user, avoid or can suppress the loss Arising from the flood that occurred. Keywords — The flood monitoring system, Flood warning system, Arduino Uno R3