@thesis{thesis, author={Tan Flash Stefen}, title ={PROTOTYPE OF AUTOMATIC-FLUSHING-URINOIR USING ARDUINO}, year={2016}, url={http://repository.unika.ac.id/11440/}, abstract={This is a prototype of automation flushing urinoir that build using one Arduino UNO with Ethernet-shield W5100 , four Selenoid valves, Rellay modules four channel, and four Ultrasonic Sensors. Arduino Uno is used to read Ultrasonic Sensor and Rellay module to controll the valve of the selenoid to open and close. Then the function of Ethernet-Shield W5100 is to connect between the Arduino Uno to Computer. After that the Selenoid valve to open the valve when it was triggered. And also the Rellay module for bridging between 5 voltage to 220 voltage. Finally the Ultrasonic Sensor to calculate the distance. The ethernet shield is integrated to php language and mysql in database. So we can monitored the data from web server. The web server will display the status of sensor hcsr04 is on or off to facilitate maintenannce when the prototype wasnot working properly. Not only for maintennace but how much the urinoir used and how much water flush in one month can be showed in the web server and Database.} }