Drone has a security aspect named RTH (Return to House) that assures the user to provide the drone to a secure area or final commanded residence point by landing it in an accessible site. Different models like DJI, Swellpro, Hubson Zino, and so on provide the RTH feature to protect https://damienrdnxh.gynoblog.com/31041740/detailed-notes-on-environmental-monitoring-drone-bd