3Digi HC Flybarless System 1st9599

£121.66 Excl. Tax - Incl. Tax: £145.99

The revolutionary electronic stabilization system for flybarless (FBL) RC helicopters

3DIGI is ready to use and supports a wide range of interfaces. Connection for setup and tuning can be direct to a computer via a Micro-USB cable (user-supplied) or an Android device (using an optional external module) via Bluetooth.

  •  Advanced 6 Axis MEMS sensor (Gyro and Acceleration)
  • Powerful 32bit ARM Microcontrollers.
  • Integrated R2 micropower bus supplies the internal processor,  sensors, and  Spektrum satellites from a minimum input voltage of 1.7 volts.
  • Optional HC (High Current) version with dedicated power input.
  • Built-in vibration analysis (data recording via optional micro SD card).
  • Onboard Micro USB port for configuration and automatic firmware updates.
  • Simple and friendly Windows-based setup Terminal.
  • Android App.
  • Connection for standard Bluetooth modules.
  • Connector for standard GPS receiver (compatibility list in preparation).RC input supports all popular sum signal inputs (PPM, S-Bus, UDI, Graupner SUMD, Multiplex SRXL, Jeti EX Bus)  or Spectrum satellites.
  • Servo outputs for swashplate (4X), Tail, and Throttle.
  • Input for RPM sensor.
  • Status display via 2 LEDs.
  • 3 Parameter Sets (Banks) selectable in flight
  • Live tuning of up to 8 individual parameters in flight allows for fast tuning.
  • Internal event Logging
  • Micro SD slot (Micro SD card is not included) for storage of flight, vibration, and GPS data (with optional external GPS module)
  • Auto trim for precise trimming of the swashplate and tail.
  • Dimensions approx.: 39.5mm x 32,8mm x 14.6mm
  • Weight approx .: 15g – 0.52 Ounce
  • Operating voltage: 1.7V – 9V (the minimum voltage of the servos used must be observed for trouble-free operation)
  • Sensor: MEMS
  • Processor: ARM 32 bit



1 x 3Digi HC (Flybarless System)
2 x double-sided adhesive pads
Operating instructions / Download at www.3digi.de

Instructions Manual (12/19/2015) 


  • New settings for the current firmware
  • Several improvements and optimizations
  • 3Digi Firmware greater than V2.0.0 required
  • Hint: Save the current setup as a file with the old Terminal before the update
  • AutoLevel/Rescue
  • Improved control feeling filter: smoother cyclic stops combined with better responding control
  • Initial response optimizer: helps you to find a good setting for the initial response
  • Speed flight optimizer: Makes the helicopter smoother in speed flight passages
  • Improved swash special mixer: allows mixing yaw to swash servos, for tandem, coax and so on
  • Several internal improvements and optimizations
  • Terminal V2.0.X required
  • Android App 2.0.X required
  • User guide V2.0.0
  • Jeti Integration files V2.0.0

Availability: Only 1 left in stock (can be backordered)

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3Digi HC Flybarless System 1st9599

Weight0.251 kg


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