Wednesday, August 17, 2011

Hover like a helicopter, remote control

Hover like a helicopter, remote control

Rc Helicopter

The main objective of a hovering helicopter, RC, should be kept in a place like the movement as little as possible, or drive. Ultimately, you want to stay absolutely still, but in an imperfect world, this is almost impossible, because there are too many factors that are causing drifting or movement. For the novice rider pounds RC helicopter can be so difficult people, and a lot of hobbies because they do not meet to levitate. While you can fly and peopleRC helicopters without the ability to hover properly, it is not recommended. It 's like learning to walk, walk before you, and you'll eventually run into a problem. The ability to hover and teaches a precise control of engine that you want to become a pilot of a more general framework. Even top performers to practice suspended in order to improve their skills. There are four main positions of floats or 8 if you count hovering inverted, but I'm not going to get into this, since it is much more complicated than learning theThe ground, hovering just above, that in this discussion, the article "How to" ....

Tail in hovering, where the tail facing you and the nose of the helicopter away from you. Nose in the opposite direction - in which the nose of the helicopter is facing up and the tail is facing away from you. The right side is where the nose is to the right, the tail on the left shows, and you are facing the right side of the helicopter. On the left is the opposite, where theThe nose is on the left side of the tail to the right shows, and you face the left side of the helicopter.

Pre-flight checklist and installation

Before you learn to hover your RC helicopter, you must ensure that your helicopter and radio is set up correctly. If you are unsure, ask an experienced pilot or your local dealer. Rely on your training gear. If you do not have to buy. The cost is $ 20 - $ 50 and if you save only the beginning of hundreds of crash damage. TrainingGear makes a good visual aid for the RC helicopter roll and pitch to see before you notice them will help you in your helicopter. If you fly a helicopter, nitro, many have fuel available. If electric, make sure the batteries are charged and more than one available, if possible. The more you can always fly, the faster you will improve your skills.

Be sure to position gyro is set to hold mode. While some people recommend flying with a rate gyroMode, because you get a better feel for the helicopter, I can not recommend, for the simple reason that if you plan to build ships ladder, you will probably never use the speed mode, so it does not make sense to learn to fly it . Also, make sure the radio is set-up and helicopters to hover and flight that is not too sensitive. If it is too sensitive, or react quickly, you can try to soften some expo on the cyclic sticks around their center or closer to the endpoints on the declineThe amount of the cyclic pitch and the reactivity of a helicopter. And finally, go through checks preflght.

To get a feel for your helicopter

Before you learn to stay afloat, you need to understand how RC helicopter. If you move the stick, how come your helicopter react? If you enter the right not cyclical, how quickly it reacts to your helicopter? The goal is how to move your helicopter and corresponds to the inputs to get to you. Once you are RC helicopters and radio configuration, youneed a training area. You'll want the surface, if you practice on the way to go as smoothly as possible, so that you can slide a little 'around. A floor gym, a cellar of a large concrete and smooth, a skating rink or a smooth road surface to make the best practice - the easier and better. If you try to learn on rough or uneven surfaces like grass or gravel, you can take the RC helicopter on it and fall. The change of training will help you come to slip, without fear or upset. Make sure that at least one10 feet x 10 feet (20 feet x 20 feet or more recommended) area is clear of any obstruction. The larger your helicopter, you need more space. If there is no use labeling as a reference point, use a marker or tape to create one. Put your helicopter in the middle of the points of space in the wind (if outdoors) and was 10 to 15 feet behind them. Start off very slowly - do not want to get up off the ground, just to lighten the line-up change so that you can slidethem. If your main rotor blades rotate clockwise, and the helicopter has been built properly, a good chance that he would drift slightly to the left to balance the tail rotor thrust to push the right. If your rotors turn counter-clockwise, you should consult your helicopter drift slightly to the right. Use the trim to compensate for the drift until your RC helicopter is pretty stationery. After adjusting the trim, to give an input bit cyclic right and watch as the helicoptermoves to the right. Then enter the left input data cyclic return to move the reference point. Then do the same helicopter to go back and forth. The main objective is to get an idea of ​​how the helicopter reacts to stick inputs and the amount of input you need to get moving. Here you will find a small stick inputs are all that is needed. Once you are comfortable with side to side and forward / backward movement, bring the helicopter back to your reference point and movein the four diagonal directions. This becomes much more difficult then left / right forward / backward movement, because it will distribute more commands simultaneously control the cyclic and tail. Do you want this practice until you can make very precise movements and move around your home helicopter. Remember always to fly the helicopter through the observation of his nose, not looking at the tail boom.

Okay ... Learning to hover for the good stuff.

Once youhas a feel for your helicopter is moving and how to control the radio, it's time to get it out of the ground. For this you should move the smooth surface and a little 'softer, preferred short grass. This will help absorb impact and prevent damage from hard landings. If you have a very small or micro RC helicopter have, you can make this hard on the same surface used previously, because it's not a lot of weight to cause damage. Select or highlight a reference site and place yourHelicopter still not through pre-flight checks all the above. Your collective contribution of helicopters is only a few inches above the ground and try to keep them there. Remember that very small inputs make a big difference, so be gentle on the controls. Pay attention to your helicopter and on balls workout clothes and try to anticipate every move and try to compensate in advance. For a masterful hoverer must be able to say what will happen in terms ofMovement and respond in advance to prevent it. As you become more comfortable, it's getting a bit 'higher up you get up to 2 to 3 feet and can hold in one place.

Congratulations!

Now you can hover a helicopter RC ... everything else is downhill from here. Although you will probably have to go through at least 3-5 tanks of fuel or batteries stationary hover practice, before moving your helicopter to make sure, you will beginable to react quickly in case of failure. As a side note s, when practicing in the balance, we recommend that you float in the rule about 2 to 3 feet to avoid ground effect. Ground effect, if your RC helicopter hovered near the ground (less than one rotor diameter) and the downward flow of the rotor blades creates a bubble of high pressure. This bubble is a non-uniform upward force that causes the helicopter to wobble or move laterally to a stable flight difficult. It 'a little' how to balance aBasketball on one finger (if not running). For these reasons, the practice match in the balance, I prefer it to about 3 to 5 feet. It 'pretty high from the ground-effect and low enough that I avoid looking slightly down the helicopter and the ground can be used as a reference. The higher you get, the harder it is to perceive the depth and keep the helicopter in one place - there are no easily identifiable reference to the sky, there on the floor. However, hisThat said, if you're just starting out, you might want to float a bit 'higher if you make a mistake, so you have to find time to recover. Many people use the saying "errors Exercise 2 high" means that you have the time to recover for at least two mistakes before you learn to have the helicopter with the ground, the hard way. Tip: Use a simulated practical and comfortable, once on the computer, you try on your RC helicopter. Once you are able to easily move the tail RC helicopter isThe time to start moving a little '. Repeat the same left / right forward / backward, and diagonal movements you have in the previous section, but this time, the helicopter will be 2-3 feet in the air and when you get the new job, keep it there for 15-20 seconds first. The transition from hover flight to help improve their skills and take the next step. Stationary part of the nose in hover and is much more difficult than the tail in hoverExercises in this article, because the cyclic controls 90 or 180 degrees outside, depending on where they are. For example, if the nose floats when you enter a command cycle on the right, your helicopter is on the left side and vice versa to move, so I'll save for another time.

Now go out and enjoy your remote control helicopter that can be purchased by far the best remote control toys for money.

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