IIT-G students develop drone to sanitise large areas to curb COVID-19 spread

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A group of students at Indian Institute of Technology, Guwahati (IIT-G) has developed a drone with an automated sprayer to sanitise large areas like roads and parks to prevent coronavirus spread. The group claims the sprayer can accomplish one-and-a-half day’s worth of manual work in less than 15 minutes. It can be operated by one person using a mobile application.