Smart bottle work design using waterflow sensor based on Raspberry Pi and Android

Abstract

Nearly half of Indonesia's population suffer from dehydration. THIRST Research (2009) proves that Indonesian still have a low awareness of drinking water. Consuming enough water can be a way to prevent dehydration. Smart Bottle application is able to provide amount of daily water needs based on user's profile that is registered. The problem in calculation of water consumption can be overcome by using Waterflow Sensor calculation data. The Implementation result of Smart Bottle application proves that the water needs of each person can be known, the water that has been consumed can be automatically calculated, and push notification can be a reminder about drinking water to the Smart Bottle users during their busy life. In this paper, hybrid application for android has been implemented using Ionic Framework and Laravel, then send notification using Firebase Cloud Messaging.