Protótipo para controle de pagamento de água de forma pré-paga

Abstract

A prepaid water supply is an option considered quite reasonable in view of the financial difficulties of many consumers, who sometimes can not keep up prices and inevitably end up having their supply suspended. With the prepaid system, consumers can manage and plan water consumption, avoiding the cut in supply. The prototype proposed in this paper aims to provide an socioenvironmental solution, benefiting society at large, making the management of water resources become more efficient both for the user and for the company's water supply. The prototype was developed using a hydrometer as common mechanical basis. Were used electronic components for adaptation, inserting the hydrometer a digital interface. The data collected by electronic interface will be available continuously to the user in a remote interface, which will remain accessible location inside the residence of the consumer, which may accompany the consumption and the amount of credits.