Simple, light-weight and very affordable, the Ryze Tello is an exciting drone for initially-time flyers. Inspite of its spending plan price tag, the Tello gives loads: the battery sent a reasonable thirteen minutes of flight time in testing, while downward-experiencing mild sensors enable the Tello to hover in position and https://www.aeroindustrial.com/el-futuro-del-campo-drones-para-agricultura-de-precision/