Hello! this is David, I'm a beginner in building a drone.
When I try to arm & then push the throttle, my drone is getting disarmed after 2-3 seconds, same happens when I try to push the Elevate stick as well.
Kit:
Flight Controller: KK 2.1 with display
Frame: F450
Transmitter: CT6B (T6 Config)
1000 kV brushless motors
Hope you'll help me out