ABZ Glossary

Categories under European drone regulations that define operational limitations and safety measures based on the proximity of the UAV to people, with A1 being the closest and A3 requiring the furthest distance.

A specific category in European drone regulations allowing UAV operations near people with restrictions, requiring additional pilot certification and safety measures.

An accelerometer is a device that measures acceleration or rapid changes in motion. In unmanned aerial vehicles (UAVs), the flight controller—the drone's central processing unit—utilizes an accelerometer to stabilize flight.

Above Ground Level. AGL refers to the altitude of an aircraft or drone measured relative to the ground directly beneath it.

Non-GPS-assisted flight mode. Unlike in Loiter, you have to counteract wind forces when AltHold is turned on. Compare with Loiter.

An operating system used in many devices, including some drones or controllers, to run software and applications for controlling or monitoring flights.

A simpler type of motor used in some drones, with brushes that wear down over time and require maintenance.

A motor commonly used in drones that offers greater efficiency and durability compared to brushed motors, requiring less maintenance.

BVLOS stands for Beyond Visual Line of Sight. It refers to drone operations conducted beyond the operator's visual range, enabling tasks like long-distance inspections, surveillance, or deliveries. These flights often require special permissions due to safety regulations.

High-pressure cleaning drones for industrial use, capable of reaching up to 60 meters, offering a safer and more efficient alternative to cranes and scaffolding for cleaning hard-to-reach areas.