{"product_id":"nx3-pro-intelligent-flight-controller-3d-high-precision-mems-3-axis-gyroscope-stabilizer-suitable-for-rc-fixed-wing-aircraft","title":"NX3 Pro Intelligent Flight Controller 3D High-precision MEMS 3-Axis Gyroscope \u0026 Stabilizer Suitable for RC Fixed-wing Aircraft","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"margin: 0; display: block; width: 100%;\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H82aac00de9ad4399b2e3ee1a4fe8f513v.jpg?width=920\u0026amp;height=60\u0026amp;hash=980\"\u003e\u003cbr\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003eItem:NX3 Flight Controller\u003cbr\u003eParameter:\u003c\/strong\u003e\u003cbr\u003eVoltage Range: 5-6V DC.\u003cbr\u003eDimensions: 40mm x 25mm.\u003cbr\u003eWeight: 6.5g.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e1.Four Model Types supported: single aileron, dual ailerons , flapperons, delta and vtail.\u003cbr\u003e2.Three Flight Modes supported:\u003cbr\u003eRate Mode ,Rate Mode for offset correction.\u003cbr\u003eHold Mode ,HOLD mode for attitude hold\u003cbr\u003eGyro Off Mode,transsmiter control the plane directly.\u003cbr\u003e3.Two kinds of Gain Control Method supported:Master Gain from the radio, Independent Axis Gain from the Variable resistor on the Controller board.\u003cbr\u003e4.Using superior algorithm, Bring a more comfortable and more sensitive sense of control .\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003eFocus:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eThe 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!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStatus LED Description:\u003c\/strong\u003e\u003cbr\u003eLED OFF: NX3 in Gyro Off Mode.\u003cbr\u003eLED ON: NX3 in Rate Mode.\u003cbr\u003eLED flash: NX3 in Hold Mode.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003eWarn:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003ePLEASE READ THE FOLLOWING STEPS VERY CAREFULLY BEFORE YOU START TO INSTALL A NEW PLANE!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStep 1:Mounting\u003c\/strong\u003e\u003cbr\u003eThe 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.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStep 2:Model Type Selection\u003c\/strong\u003e\u003cbr\u003eThe 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.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStep 3:Wiring\u003c\/strong\u003e\u003cbr\u003ePlease 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\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStep 4:Switch and Master Gain Channel Configure\u003c\/strong\u003e\u003cbr\u003eAssign 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.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStep 5:Gyro direction and Gyro Gain configure\u003c\/strong\u003e\u003cbr\u003eBefor 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.\u003cbr\u003e5 o'clock = max gain in one direction\u003cbr\u003e12 o'clock = zero gain\u003cbr\u003e7 o'clock = max gain in opposite direction\u003cbr\u003eTo perform the examination,power on the\u003cbr\u003eboard,pick the plane up and check it by\u003cbr\u003efollowing the six steps below:\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eStep 6: re-learn center position\u003c\/strong\u003e\u003cbr\u003eQuickly flip the flight mode switch twice between rate mode and hold mode within 1 second!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePacking Included:\u003c\/strong\u003e\u003cbr\u003e1 x NX3 Flight Controller board\u003cbr\u003e1 x NX3 manual  \u003cbr\u003e5 x wires\u003cbr\u003e1 x double-side tape.\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H13588b1fc9d74b9896b8e584fc69a039h.jpg?width=920\u0026amp;height=60\u0026amp;hash=980\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf9801685a07b44c3a13bc820312c0723O.jpg?width=585\u0026amp;height=661\u0026amp;hash=1246\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S97c8136aa4784d9c9ac20ed97ab7ff2be.jpg?width=703\u0026amp;height=531\u0026amp;hash=1234\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa2148842f1c048318e29224d23bb361cU.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdf7a73ac7fdd4065baebcfada12af737r.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sce322134379f4cc5bd262b224069bfc4u.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0ebce09732c142b6819367af5e4d30deJ.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg 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bold;\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZoneFPV","offers":[{"title":"1PC","offer_id":48173349241080,"sku":"12000026925311126","price":19.7,"currency_code":"USD","in_stock":true},{"title":"2PCS","offer_id":48173349273848,"sku":"12000026925311127","price":33.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/1743\/3592\/files\/S74ead41a4b614cd886daafe18ba66857S.webp?v=1774942265","url":"https:\/\/zonefpv.com\/products\/nx3-pro-intelligent-flight-controller-3d-high-precision-mems-3-axis-gyroscope-stabilizer-suitable-for-rc-fixed-wing-aircraft","provider":"ZoneFPV","version":"1.0","type":"link"}