english: Well, the kind of drone I'm talking about is simply a model aircraft fitted with an autopilot system, and this autopilot unit contains a tiny computer, a GPS, a compass, a barometric altimeter and a few other sensors.
non_english: Pa, vrsta drona o kojoj ja govorim je jednostavno maketa letelice opremljena autopilotskim sistemom, i ta autopilotska jedinica ima sićušni kompjuter, GPS, kompas, barometarski visinomer i nekoliko drugih senzora.