Pixhawk2.1 Helicopter Servo Setup

Hi there,

Does anybody know how I must connect the servos and motor to the device? Do I need to use ESC?



ArduPilot documentation…


Please note the documentation shows an old APM. But the outputs are basically the same on the PH2.1. One difference is the RC input, which is now either PPM SUM or S.Bus on the Pixhawk - S.Bus highly recommended since PPM SUM only supports 8 channels.