EMAX Nighthawk 250 II All Carbon Fiber Quadcopter Aircraft Frame Motion-vibration 1 RS232/485/422 to Ethernet device

1 RS232/485/422 to Ethernet device server

Receiver: 15x10x1mm

eliminating the need to stack multiple shields

so no external programmers are needed for development

EMAX Nighthawk 250 II All Carbon Fiber Quadcopter Aircraft Frame Motion-vibration 1 RS232/485/422 to Ethernet deviceEMAX Nighthawk 250 II All Carbon Fiber Quadcopter Aircraft Frame Specifications: All Carbon Fiber Wheelbase: 250 280mm Weight: 129g Motor mounts: Accommodate both M2 and M3 screws bolts 45*45 standard flight controller install size With aluminium spacer and post 17pcs M2*8mm screws for micro motors Configuration Suggest: Motor: EMAX MT1806 MT2204 MT2208 ESC: EMAX Simon12A BLheli 12A Nano 12A Propeller: 5 6inch,5030 5040 6030 6045 Flight controller