JMT Assembled HJ 450 450F 4-Aix RFT Full Kit with APM 2.8 Flight Controller GPS Compass & Gimbal FS


US $272.81 Original Price : US $299.79 (9%)  

Special Price JMT Assembled HJ 450 450F 4-Aix RFT Full Kit with APM 2.8 Flight Controller GPS Compass & Gimbal FS with FREE Shipping Worldwide!


 4.69



Product description

[32804118388]

Assembled HJ 450 450F 4-Aix RFT Full Kit with APM 2.8 Flight Controller GPS Compass & Gimbal
This is a very popular machine, it has a strong rack, beautiful appearance, and a stable system of flight for smooth flight. It is very suitable for both beginners and senior .
Notes:
This product only includes the airframe, no other config is included.
Shaft distance: 17.7in/450mm
- Net weight: 0.65lb/282g - by advanced engineering material,super strong & smooth
1.1Output:Continuous25A,Burst40Aupto10Secs. 1.2InputVoltage:2-4cellslithiumbatteryor5-12cellsNiCd/NIMhbattery. 1.3BEC:3A 1.4MaxSpeed:210,000rpmfor2PolesBLM,70,000rpmfor6polesBLM,35,000rpmfor12polesBLM.(BLM:BrushLessMotor) 1.5Size:45mm(L)*25mm(W)*11mm(H). 1.6Weight:about25g.
Size: 70*45*13.5
Weight: 28G
APM is an open source flight control, can you play APM well depend on individual ability.
Player must have ability of basic understanding of monolithic integrated circuit, c-language, knowledge of electrical,mechanical, and also needs a certain degree of mental capacity, financialand material resources, energy support.If you're not ready, then We recommend that you prepare some introductory information first.
Introduction: Eliminate V2.52 Version Old 1.0mm 6P SM06B GPS interface , changed to the DF13-4P compass external I2C interface, Place the DF13-5P GPS interface with external interfaces of the compass,more convenient to connections GPS with external compass.
Replaced the V2.52 I2C interface to multi-purpose MUX interfaces, which can be used by the users themselves through the Pad of Back Board freely configurable function output, UART0,UART2,I2C,OSD optional, defaults OSD interface, avoiding 2.52 version when you want to use both Data Transmission and OSD, you need to use Y-line separating the interface programme.
Improved OSD interface when used in conjunction with Data Transmission, because of the isolation resistance, more effective to avoid the interference of Data Transmission.
New V2.8.0 use United States semi-LP2985-3.3, pressure-resistant up to 16V, increased reliability, reduced probability of Bad Gyro health due to voltage problems.





GPS with Compass
Radiolink AT9 2.4GHz 9 Channel Transmitter Radio & Receiver





1 Size: 183*193*100mm


2 Weight: 0.88kg


3 Frequency: 2.4GHz ISM band (2400MHz to 2485MHz)


4 Modulation mode: QPSK


5 Channel bandwidth: 5.0MHz


6 Spread spectrum: DSSS


7 Adjacent channel rejection: >38dbm


8 Transmitter power: <100mW(PCB testing), <20dbm(3 meter air testing)


9 Operating Current: <105mA


10 Operating Voltage: 7.4~15V


11 Control distance: more than 900 meters ground, 1.5kms air


12 Channel: 9 channels, 5~9 channels are customizable


13 Simulator model: under the simulator model the transmitter action turn off, change to power saving model


14 Screen: 2.8 inches 16 colorful screen , 240*320 pixels


15 Compatible model: Include all 120 degree and 90 degree swashplate helicopter, all fix wing and glider, five flying model and aircraft


Features


FULL TYPES AND FUNCTIONS


Suit for all airplanes including helicopter 8 swash plate models, fixed wing 2 airfoils 3 rears,


gliders 4 airfoils 2 rears and aircraft.


FAST RESPONSE


It takes 3ms only for 9 channels to response parallel, which is less than the average time 20ms.


SUPER STABLE AND LONG DISTANCE OPERATING


DSSS spread spectrum mode supplies better performance in anti-interference .


QPSK modulation mode.


Actual measurement: 900 meters ground and 1.5kms air.












140MM High Landing Gear Skid Wheels Tripod