How smart tech is leaving public loos smelling of roses

Public loos are witnessing real time transformations with cool technology like hygiene tracking, stink sensors and others. A Hyderabad-based entrepreneur is giving Indian restrooms a ‘sanitised’ makeover while another husband-wife duo has focused on solar-powered, vandal-proof units to introduce sound hygiene practices to urban slums.

from Tech-Economic Times https://ift.tt/35IDdPh