• K.Parvateesam
• P.Satya Sruthi

As the requirements are increasing day by day to survive along with technology growth the contactless needs plays major role. The solution is based on the requirement and also on need basis. So in this connection unmanned aerial vehicles were designed and playing well. Especially for surveillance based applications the drones plays major role and which is the most common feature of it.[1] In this scenario this paper work increasing little features to existing UAV technology called Drones with Surveillance and spraying mechanisms. In this paper a quadcopter type drone design was illustrated with two identical features with good high payload capability. By comparing with remaining drones this design was inexpensive and easy to configure. It can give live streaming at 100 meters altitude and during streaming it is possible to capture images too. It was also intended to be able to carry a payload for lifting a spraying system for sanitization and also used for agriculture spraying purposes to spray pesticides and also it can localize its position with GPS and IMU sensors. This quadcopter can be implemented with inbuilt IR thermometers to detect temperature at various ranges. Based on the reading if it exceeds normal range then it can capture that particular person image and it can spray sanitizer and also it can alert others to avoid viral transmission as a first precautionary step for smart city applications.[2]

UAV, Surveillance, Spraying Mechanism, GPS & IMU.

"DESIGN AND IMPLEMENTATION OF A NOVEL SURVEILLANCE DRONE WITH AN INTEGRATED SPRAYING MECHANISM TO AVOID VIRAL TRANSMISSION FOR SMART CITY SAFETY & SECURITY APPLICATIONS.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 4, page no.i424-i432, April-2022, Available :http://www.jetir.org/papers/JETIR2204853.pdf

"DESIGN AND IMPLEMENTATION OF A NOVEL SURVEILLANCE DRONE WITH AN INTEGRATED SPRAYING MECHANISM TO AVOID VIRAL TRANSMISSION FOR SMART CITY SAFETY & SECURITY APPLICATIONS.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 4, page no. ppi424-i432, April-2022, Available at : http://www.jetir.org/papers/JETIR2204853.pdf