The problem VATTEN solves

An integrated Model which keeps track of data measured by meter at target location.As a result water bill could be paid based on the unit of water consumed (per KL) through the mobile application.This fee solely depends on the per unit consumption of the remote people, thus it gives the accurate reading with it’s bill value.
The provided metro water may be contaminated or intoxicated while transferring, hence the system is equipped with a quality monitoring system that tracks the components of water such as PH level, total dissolved solids level and turbidity ,to ensure that the household receives proper potable water .

Challenges we ran into

Connecting with Firebase for data fetching and retrieving