NX3 3D Flight Controller Gyroscope Balance For Fixed-wing Aircraft

$36.03
  Availability: In Stock
  Shipping: Free Airmail 
  Estimated Delivery: 
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    Handling Time

    Before we can ship your order, we prepare your products, do strict quality-control tests and carefully package the items. The time it takes to prepare your items for shipping is separate from the delivery time. It usually takes 1-3 business days to ship out .

    Shipping Methods

    You can choose the preferred shipping method on the cart page during the checkout process. We offers 3 international shipping methods:

    1. Airmail – Free untracked economy shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    2. Airmail Registered – Tracked shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    3. Expedited Shipping – Express shipping with courier delivery (DHL, UPS, FedEx, TNT)

    Delivery Time

    Airmail and Airmail Registered Area Estimated Delivery Time
    United States, Canada 7-25 business days
    Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
    United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
    Italy, Brazil, Russia, South Africa 10-45 business days
    Other countries 10-35 business days
    Expedited Shipping 3-10 business days to Worldwide

    Note: If you choose an expedited shipping, please remember to leave a valid contact number, this is required for expedited shipping’s courier delivery.

  •  Returns & Refund

    Last updated October 05, 2022

    Returns

    If you are not completely satisfied with your purchase for any reason, you may return it to us for a full refund within 15 days from delivery date. All returned items must be in new and unused condition, with all original tags and labels attached.

    Return Process

    To return an item, please email our customer service at sales@alexnld.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging, and mail your return to the following address:

    Alex NLD
    Attn: Returns
    RMA #
    HaGiborim St 8
    Tiberias, 14388
    Israel

    Please note, you will be responsible for the return shipping charges. We strongly recommend that you use a trackable method to mail your return.

    All customers should contact us and obtain Return Merchandise Authorization (RMA) number before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

    Refunds

    After receiving your return and inspecting the condition of your item, we will process your refund to the credit / debit card or PayPal account which was used to place the original order.

    Please allow at least seven (7) days from the receipt of your item to process your refund. Refunds may take 1-2 billing cycles to appear on your credit card statement, depending on your credit card company. We will notify you by email when your refund has been processed.

    Exceptions

    If an item is found damaged or defective on receipt, we kindly ask you to contact us within 15 days from the delivery date to arrange a refund or exchange without physical return of the item.

    Please provide us with following:

    1. Photos of the front and back sides of the packaging box;
    2. A photo, video or screenshot of the defective item or the defective part of the parcel.

    Our customer service team will communicate with you to arrange a refund or reshipment without physical return of the item.

    Warranty & Repair service

    If any of the items you have purchased from us is found defective within 1 year from receipt, you are entitled to a repair under warranty. Please kindly provide us with evidence photos or videos of the defective item. After providing such information to our Customer Service team  and the problem is acknowledged, you can send the items back to us for a repair.

    Note:  Please be aware, we do not cover the cost of the returns fees in  warranty & repair service.

    Order Cancellation

    If you want to cancel an order within 24 hours from confirmation of the payment, you will be entitled to a full refund. It is still possible to cancel an order after 24 hours, provided that it has not yet been shipped. If an order has been shipped, it’s impossible for us to cancel or modify it anymore. If you still want a refund, you required to return the item on it’s arrival.

    Questions

    If you have any questions concerning our return policy, please contact us at:

    +972 054-536-2888
    sales@alexnld.com

     


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NX3 3D Flight Controller Gyroscope Balance For Fixed-wing Aircraft







Description:
Voltage Range: 5-6V DC.
Dimensions: 40mm x 25mm.
Weight: 6.5g.

Feature:
1.Four Model Types supported: single aileron, dual ailerons , flapperons, delta and vtail.
2.Three Flight Modes supported:
 a. Rate Mode ,Rate Mode for offset correction.
 b. Hold Mode ,HOLD mode for attitude hold
 c. Gyro Off Mode,transsmiter control the plane directly.
3.Two kinds of Gain Control Method supported:Master Gain from the radio, Independent Axis Gain from the Variable resistor on the Controller board.
4.Using superior algorithm, Bring a more comfortable and more sensitive sense of control .

VERY IMPORTANT :
The Controller has to re-learn center position after installation,or replacing a new radio system, or making a trimming(or Sub-Trim)change within the transmitter, otherwise the servos may move to one side automatically when switching to hold mode.To do this,just quickly flip the flight mode switch twice between rate mode and hold mode within 1 second!

Status LED Description:
LED OFF: NX3 in Gyro Off Mode.
LED ON: NX3 in Rate Mode.
LED flash: NX3 in Hold Mode.

WARNING :
PLEASE READ THE FOLLOWING STEPS VERY CAREFULLY BEFORE YOU START TO INSTALL A NEW PLANE!

Step 1:Mounting
The board need to be firmly mounted near the center of the gravity of the plane by using the double-tape provide.Please make sure the longer side of the board is along with the heading direction.After mounting ,please check again if the board is attached firmly in the plane.
Step 2:Model Type Selection
The DIP switches set the WING mode,Please match the type of your aircraft with Normal Airplane(single aileorn),Normal Airplane(dual aileron for flapperon), Delta-wing (Flywing-wing)and V-tail according the pictures 1 to 4. if you change any DIP switch settings, power cycle the device to enable the new setting to take effect.
Step 3:Wiring
Please connect the control board and the radio receiver using wires provide according the pictures 1 to 4.Pay attention to the color  of  wires to avoid anti-plug.




Step 4:Switch and Master Gain Channel Configure
Assign a 3-pos switch to the channel which connected the pins”IN-4”(AUX-IN) for switching the flight mode in flight.When use a 2-pos swtich,you can only switch between Rate Mode and Hold Mode,So you can not switch to Gyro Off Mode.It will be set to Rate Mode by default if switch channel is not connected to the board.  If your transsmiter has Travl Adjust Function(End Point Adjust Function),you can change the switch channel’s End Point to change Master Gain.
Step 5:Gyro direction and Gyro Gain configure
Befor flight, you have to verfy that the gyro compensation direction is OK, otherwise, it could lead to losing control or even crash during the flight!the VR gain POTs on the NX3 control the correction gain and direction for each of the pitch (ELE), roll (AIL) and yaw (RUD) axis.
5 o'clock = max gain in one direction
12 o'clock = zero gain
7 o'clock = max gain in opposite direction

To perform the examination,power on the
board,pick the plane up and check it by
following the six steps below:

Step 6: re-learn center position
Quickly flip the flight mode switch twice between rate mode and hold mode within 1 second!
Thanks for using NX3 Flight Controller. if u have any questions, plz feel free to contact clarencetuan.mat@gmail.com

Packing Included:
1 x NX3 Flight Controller board
1 x NX3 manual  
5 x wires
1 x double-side tape.

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Product ID: 414516 Category: Type: Flight controller
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