Author Comment Last activity Moderation
vihelmo "To incorporate some devices to fly aboiding trees, buildings, people, etc etc Test flights in 18 or 20 km. long, test with "FOLLOW ME" technology...." | Read more » over 8 years ago
vihelmo "To deliver medicines or any other product door to door. We are considering to use sensors (sonic) and laser sensors. making many points (Droneports..." | Read more » almost 9 years ago