Toilet incorporates full cycle approach in sustainable sanitation by integrating convergence of electronics, mechanical, web-mobile technologies thereby controlling entry, usage, cleaning, exit, and remote monitoring capabilities with multiple revenue options. The insertion of a coin opens the door


An LED street light is an integrated light that uses light emitting diodes (LED) as its light source. These are considered integrated lights because, in most cases, the luminaire and the fixture are not separate parts (except LEDGine-based luminaires)


Amma Unavagam (meaning "Mother Restaurant" in Tamil) is a food subsidization program run by the Government of Tamil Nadu in India. "Amma" means mother in Tamil but clearly here refers to Chief Minister Ms. J. Jayalalithaa, who introduced this restaurant concept aimed at helping the very poor