Manual

21
Specifications
Autopilot hardware: Pixhawk
Firmware: APM:Copter 3.1
GPS: 3DR uBlox GPS with Compass (LEA-6H module, 5 Hz update)
Telemetry radio: 3DR Radio Telemetry V2 (915 mHz or 433 mHz)
Motors: 850 kV
Frame type: V
Propellers: 10 x 4.7 SF puller type, counterclockwise rotation (2)
10 x 4.7 SFP pusher type, clockwise rotation (2)
Battery: 3 cell 11.1 V 3.5 Ah lithium polymer
Low battery voltage: 10.5 V
Minimum voltage: 9.9 V 3 cell (13.2 V 4 cell)
Maximum voltage: 12.6 V 3 cell (16.8 V 4 cell)
Payload capacity: 425 g (.9 lbs)
Radio range: 1 km (.6 miles)
Flight time: 10-13 minutes
Resources
Hardware: 3drobotics.com/iris/info
Firmware: copter.ardupilot.com
Software: planner.ardupilot.com and planner2.ardupilot.com
3DR Store: store.3drobotics.com
Community: diydrones.com
Happy flying!