Smart Trolley System for Nutrition Calculation and Billing System using IOT.
Everyone is techsavy in this world; almost every task is automated, right from day starts with use of electronic appliances till every sector of industry. In this paper researchers are focusing on automated shopping using smart trollies at shopping malls. Researchers have surveyed customers
requirement during shopping, on survey basis some important requirements are listed about healthy food purchase i.e during shopping, smart trollies should notify about nutritional
information of food items purchased by customers along with bill amount. In this paper Smart trollies design prototype will be discussed using IOT technology.