# Drone Workshop ## Software used - QGroundControl - Mission Planner Ardu Pilot ## Terminology UAV -> unmanned areal vehicles GCS -> Ground Control Station The drone operator uses the GCS to connect VSLOS -> Visual Line of SIght HTOL -> horizontal take off and landing VTOP -> Vertical take off and landing hybrid system -> TX-RX -> transmitter receiver Geofencing ASL -> altitude above sea level RTL -> return to land Lift <->Weight Thrust <-> Drag 1. Thrust Test 2. Frame Slection 3. Flight Controller BIg propellers rotate slowly , but are more stable heading direction is important: He showed a bunch of diagrams.