Ardupilot Arduplane Pitot Analog Airspeed Sensor for APM Pixhawk Flight Controller

Ardupilot Arduplane Pitot Analog Airspeed Sensor for APM Pixhawk Flight ControllerSpecification:Item Name:Analog Airspeed SensorVersion: APM Version / Pixhawk Version ( Optional)APM Version is compatible with APM Flgiht ControllerPixhawk Version is compatible with Pixhawk Flight ControllerAnalog Airspeed sensorThe way this airspeed sensor works is that the top tube is active(measures air pressure from the pitot tube that is open at the front and has air driven into it by airspeed)and the bottom one is static (measures ambient air pressure from tube with intakes on the side).Connect the active sensor port using silicon tube to the straight tube exiting from the rear of the pitot tube.The angled tube is the static part connecting to the static port of the sensor (the port on the sensor closest to the PCB)APM/Pixhawk Analog Airspeed Pin and Wiring1. For Pixhawk- The airspeed pin 15 is located on a 3 pin DF13 connector on the Pixhawk board.- This pin can take voltages up to 6.6V (it has an internal voltage divider).- The air pressure connector (labeled ADC 6.6V) is a 3 pin connector on the top right of the Pixhawk.- Wire the airspeed sensors signal wire to pin 2 (the center pin) of the connector.- Wire pin 1 (towards the center of the board) to the sensors VCC (5 volts) input.- Wire pin 3 (nearest the edge of the board) to the airspeed sensors ground.- Assign the airspeed sensor to an appropriate PIN in Mission Planner - Configuration - Advanced Params - Adv Parameter List.- Set