New 2.4G Spread Spectrum technology allows the transmitter and receiver to be 'locked-on' to thesame frequency ensuring much improved reliability and peace of mind when flying. Second, 2.4Gigahertz systems offers quicker, more responsive control, when compared to a standardfrequency system. Third, Operating at 2.4 Gigahertz also puts the radio control out of thefrequency range of any 'noise' caused by the other electronic components on your helicopter - suchas the motor, speed controller and any metal to metal noise - eliminating interference and glitchthat can affect traditional frequency system. Fourth, another main characteristic of 2.4 Gigahertzequipment from a Esky RC Helicopter club point of view is that no frequency control is needed.Eliminating the need to check everyone else's channel numbers, prior to flying. No more worriesabout turning up at a club with the wrong crystal in your Tx.
The US Coast Guard Marine Dauphin has been designed with an authentic scale appearance. It'sfinely crafted and highly detailed fuselage features a realistic ducted tail rotor and coloredindicator lights are installed on the top of the canopy, which flash continuously in flight. The tricycle undercarriage with retractable style wheel design will add to the enjoyment of flying thissuperb micro electric helicopter. Finally, 2.4 Gigahertz equipment use less current to operate thanstandard frequency systems. This results in longer flight time and longer life of your transmitter and receiver batteries! This helicopter is an ideal investment for those people looking to moveonto the larger scale helicopters, and can give you excellent training in preparation to fly the big birds!
The Dauphin was designed by TWF as a 4 channels radio controlled electric helicopter with co-axial, twin rotor blades system. It is easy to fly for the beginner, which possesses thecharacteristics of high sensitivity and full control of the real helicopter. The Esky Dauphin wasdesigned with separating canopy and fuselage connecting by a carbon fiber rod, which makes it practical and beautiful. The landing skid consists of three rolling wheels, which can slideautomatically while taking off and landing. The tail duct rotor blade can turn automatically duringflight, which brings you into a real flight state and brings more fun for your flight. Esky originalFlight SIM cable (EK2-0900A) is included in the packing, installing the FMS software on thedisc, and connecting the simulator port at the back of the transmitter to the computer's USB, youcan then enjoy almost real flight experience on your PC or laptop as well as to practice your flyingskills.
For more information, please visit rctophobby.
Flybarless Palm Size Helicopter, Let's Go Outdoor!
This year every RC hobbyist are talking about Flybarless Helicopter. Now Walkera has developed the Smallest Flybarless CP Helicopter in theWorld - the Walkera V120D03. It is a Palm Size Helicopter, with Collective PitchFlybarless Rotor Head and a 10000KV brushless motor, it can resist light breeze in outdoor condition, so you can fly in beautifully in the backyardor in the park! It also has everything you find on a big helicopter, likethree CCPM servos, Brushless Motor and ESC, a 2.4Ghz All-in-OneReceiver, a Gyro (3-Axis) and a Motor Driven Tail Rotor, the only difference is the V120D03 is even better, because it has a 3-Axis Gyrowhich other RC Helicopters usually don't have.You may ask "WhyFlybarless is good?". Please allow me to explain.
Difference between V120D02, V120D03
Comes to the V120 Series, there are Two models with Collective PitchRotor Head, the V120D02 and V120D03. The only difference isV120D02 uses a rudder servo to adjust tail pitch to change heading,V120D03 uses a tail motor to change heading. Normally, rudder servogives a more precise control, but setting up is quite difficult for beginners.So factory made the Tail Motor version, this is much easier to setup for everyone and performance is also very well.What is 3-Axis Gyro?3-Axis Gyro means it can sense X, Y and Z axis moments, that means body leaning forward / backward, body rolling left / right, tail driftingCW / CWW, it will constantly monitoring any off-balance in alldirections, then it will give signals to all CCPM servos and Rudder servoto balance the helicopter, it works constantly and unless you have thehelicopter drifts to much, you will not even notice the system exists, please take a look at the following picture.
What is a Flybar?
The flybar is a short, thin metal rod placed on top of the helicopter. It is part of the rotor head’s structure, usually attached with a paddle on bothends. The flybar is a stabilizer. The heavier the paddle and longer theflybar, the more stable the heli. However, you can compensate by usingthe high-tech 3-Axis Gyro. The onboard Super Controller makes theV120D02 fly so well that it performs just like an ordinary rotor headhelicopter.
Why Make it “Flybarless?”
Flybarless means less moving parts. That saves energy and allows you tofly 20 to 30 percent longer. Also, less parts mean less repairing.Flybarless is the future of Walkera RC helicopters! The design of flybarless balance characterizes low power loss and great efficiency improvement.3 AXIS gyro, Aileronless balance control systemand amend the stable flight gesture automatically.Mature low voltagedriven systerm presents green, environmental friendly and safetyconcept.Low voltage and high torque brushless motor can provides strongand durable power.Mini size helicopters for indoor. It offers 8-9 minutesflight time after full charged.
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