The DJI Tello drone (a) and one of the gates we used in our project... | Download Scientific Diagram
![Amazon.com: Tello Quadcopter Beginner Drone Powered by DJI Technology VR HD Video Premium Package with Extra Battery Remote Controller VR Goggles and Skin Pack : Toys & Games Amazon.com: Tello Quadcopter Beginner Drone Powered by DJI Technology VR HD Video Premium Package with Extra Battery Remote Controller VR Goggles and Skin Pack : Toys & Games](https://m.media-amazon.com/images/I/71ej9kHxXFL._AC_SL1022_.jpg)
Amazon.com: Tello Quadcopter Beginner Drone Powered by DJI Technology VR HD Video Premium Package with Extra Battery Remote Controller VR Goggles and Skin Pack : Toys & Games
![Amazon.com: Tello Drone Quadcopter Elite Combo with 3 Batteries, 4 Port Charger and More : Toys & Games Amazon.com: Tello Drone Quadcopter Elite Combo with 3 Batteries, 4 Port Charger and More : Toys & Games](https://m.media-amazon.com/images/I/71Ab6yyT+EL._AC_SL1500_.jpg)
Amazon.com: Tello Drone Quadcopter Elite Combo with 3 Batteries, 4 Port Charger and More : Toys & Games
![Amazon.com: DJI Tello Quadcopter Beginner Drone VR HD Video Bundle with Tello Spare Battery, Custom DJI Tello Protective Carrying Case and VR Viewer for 3.5 Inches : Toys & Games Amazon.com: DJI Tello Quadcopter Beginner Drone VR HD Video Bundle with Tello Spare Battery, Custom DJI Tello Protective Carrying Case and VR Viewer for 3.5 Inches : Toys & Games](https://m.media-amazon.com/images/I/61D+qzXzxoL._AC_SL1000_.jpg)