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Hobby Eagle A3-L V2 3-Axis Gyro Flight Stabilization Controller

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Hobby Eagle A3-L V2 3-Axis Gyro Flight Stabilization Controller

SKU: HEA-AC-5087

Availability: In stock

$17.90

Details

Features:

  • New A3-L.
  • 3 Flight Modes: Normal, 3D AVCS and Gyro Off Mode.
  • Standard wing type, Delta-wing and V-tail.
  • Remote Master Gain.
  • Servo Frequencies: 50Hz/125Hz/250Hz;
  • Separated gain adjustment for each flight mode.
  • Automatic stick centering.
  • HV (7.4) operating voltage supported.
  • Futaba S.Bus / S.Bus 2 supported.
  • Easy to use, extremely well-suited to beginners.

Specifications:

  • Input Voltage: 5 to 7.4V
  • Servo Travel: 1520 ± 500μs
  • Gyroscope: ± 2000dps
  • Operating Temp: -40 ℃ ~ 85 ℃
  • Size: 43 × 27mm
  • Weight: 11 g

 

Flight Mode

 

A3L Supports 3 flight modes, you can switch between them using a 3-way switch on the transmitter. But if you are using a 2-way switch instead then you can only use 2 of them during flight. The color of the LED shows you that the flight mode currently selected, as shown below.

  Flight Mode Switch Position Color of LED Description
1 Normal Mode POS-1 Blue Gyro rate mode
2 Gyro Off Mode POS-2 (Middle)) Off Gyro deactivated mode
3 3D AVCS Mode POS-3 Red AVCS Mode designed for 3D flight

Normal Mode

Normal mode is the most basic application of the gyro. In this mode, the gyro will sense angular velocity on each axis and make a momentary reaction. The normal mode is suitable for all types of fixed-wings, it can effectively improve the stability of your plane specially on a windy day.

Gyro Off Mode

Choose this mode to disable the gyros for all channels. The plane will be completely under the control of the radio. The plane will go back to its previous performance when operating it in this mode. Usually it is only used to test.

3D AVCS Mode

The AVCS mode is an advanced application of the gyro. By adding an integral algorithm to the gyros, the controller will try to lock the plane to its previous attitude if there is no command sent from the transmitter in a flight. This mode can effectively help you to accomplish such hard actions as hover and knife edge. But this mode is designed especially for the 3D planes, it's not suitable for the planes those not designed for 3D flight.

Additional Information

SKU HEA-AC-5087

Customer Reviews

Great Product Review by Old Hoosier
Quality
Value
Overall
Install is super easy once you understand what's going on. Download instructions and follow them. There are instructions on You Tube. I used my DX-9. A 6 channel radio works fine. Using Aux 1 and a three way switch (I used the flap switch) allows turning the gyro on or off. This gives an escape route if things go wrong.

I set normal gain at 50%. I have about 10 flights on that gain setting and all looks good. It is rock solid. Everything is smooth and stable completely ignoring the 10 - 15 mph wind. Please note the airplane can and will crash if improperly flown. This unit is not a safety net. It just makes things easier (Posted on 10/10/2017)

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Hobby Eagle A3-L V2 3-Axis Gyro Flight Stabilization Controller

USD

$17.90

5

1