You will need
- - model drawings;
- - material for the manufacture of the helicopter;
- - power supply unit;
- - the remote control.
To make a homemade RC helicopter, you first need to find the right model to pick up the drawings. Then take the material (this can be either plastic or wood). Apply drawings on a solid piece of material and cut out the necessary details. If you want to make the helicopter Windows, you will need a transparent plastic, which must also be processed in accordance with the parameters of cabin of the future model.
Next we have the description of the scheme is to assemble the model, carefully adjusting details and carefully gluing them together. Don't forget the screw and the tail part. Possible details to connect between a little nuts. This will help safer to maintain your helicopter in the air will not collapse. Don't forget to leave space for the accommodation of the motor.
While the main part dries up, you can do the actual engine. For this you need to get a battery. Batteries for RC models are rated from 200-300 to 2000 mA/hour. So the battery is not outweighed helicopter, place it in the middle of the body. Don't forget to check how it works in conjunction with the remote control. Insert the power supply unit helical axle, then put on her blades. Now you can check how the battery responds to the remote control.
Now until the end of the assemble the model and try to run it in the air. If work, then you did everything correctly, and the motor is selected according to the weight of the product. If the helicopter does not take off, then you need to disassemble it and determine what the problem is. Don't forget to extend the wiring from the main power supply unit to the rear screw, which is located in the tail of the model. If this is not done, the tail can "drag" the whole body of the helicopter.
At the last stage, you need to decorate your model. To do this, you can come paint or stickers. The helicopter can paint in any color you like.
Advice 2: How to make a helicopter on the remote control
Helicopter on the remote control is a dream not only of many boys and adult men because it gives an opportunity to feel like a real pilot soaring under the clouds, feel the lightness and super powers. The shops provide a wide range of radio controlled helicopters, however, such a toy can be assembled and their hands. It is important to clearly follow instructions, to get a workable model.
You will need
- Computer, Internet, screwdriver, sandpaper, pliers, drill, file, materials for the manufacture of the helicopter (balsa, aluminum, plastic, etc.).
Download from the Internet the drawings of a homemade helicopter on the remote control. Similar material online a lot, the main thing – to choose the model that you will collect, and for production where you have all the necessary materials and tools.
To improve the technical characteristics of your model, make helicopter with gyro. It is also possible to collect with their hands, and to fly the helicopter will be much better.
Make from balsa wood and the metal hull of the fuselage. Install two servos to control the swash.
Spend the first test, to make sure the installed parts are working in the right mode.
Glue the balsa fuselage, the helicopter will not only look attractive, but also acquire additional protection of the hull.
Fabricate and install the blades and the mechanism of misalignment of the blades according to your instructions.
If you have difficulty in making any detail, or just don't understand why it is needed in the helicopter, look for additional information in search program, a radio-controlled helicopter every detail is important.
Helicopters with periscopes are considered toys of the latest generation. The helicopter, in principle, will fly without it, but this detail improves the functioning of the model.
Advice 3: How to make RC model boats
Shipmodeling sport is one of the most interesting. It attracts millions of enthusiasts. Among the available options modeling occupies a special place, the construction of RC models. In obedience to the will of the operator, they can exactly simulate all the maneuvers of a real ship.
You will need
- - fiberglass;
- epoxy or polyester resin;
- - plywood with a thickness of 4-5 mm;
- - the equipment of the radio;
- - motors and batteries;
- - a set of tools;
When building a radio controlled model ship or vessel it is very important to choose the right prototype. The model was well managed, it should have a small ratio of length to width. It means that RC model or a port tug boats will look much more spectacular and interesting features remote control model battleship.
The dimensions of the future model are determined by the need to place it with the receiver equipment control, servos, one or two electric motors and batteries. When properly selected size of the whole apparatus is compactly but without crowding. All its elements must be free access is provided by removable hatches and add-ons. Sometimes doing all the removable deck that provides full access to equipment.
The case of the model wikiepedia of fiberglass on the boob or in the matrix. In the latter case, you can get almost finished building, it will only strengthen the elements of the set and paint. For vyklicky use epoxy or polyester resin.
In the finished building: glue the stern tube and a bushing of the steering wheel. For the motor you need to assemble the regulator, which allows turning the variable resistor to gradually change its momentum. To the handle of the resistor is attached to a small lever that connects to the steering coming from the cars traction. When you turn the knob on the control panel engine model should smoothly change the speed.
Be sure to allow for a simple switch that changes the polarity applied to the motor voltage, it will allow you to change the direction of rotation of the screw. One servo will control the rudder of the model. If two screws, must be provided and mode of operation brasky – that is, when one screw is pulled forward and the other back.
The entire instrument placed in the body evenly, this will avoid her roll. The lower you place all the heavy items, the higher the stability of the model, the more cool and beautiful turns she will be able to perform.
Screw for model, you can solder it by yourself. To do this on a lathe machined brass bushing in the hole it is drilled and tapped under the tree. Then the sleeve is soldered brass blades, ready screw carefully aligned, balanced and polished.
When working on a model learn to do everything very carefully, avoiding the slightest negligence. It is important to learn the high culture of modeling in the future, this will stand in good stead. What made soundly and gently, usually works well. Even those model elements that are under the deck and not normally visible, must be carefully handled.
Provide on the model of the receiving antenna. Look very well paired, located on the sides. The power switch should be placed in a convenient location, it can be combined with any element of the add-ons. For example, the power turns on when you rotate the winch. When holding the model in your hand, be careful of accidental power to the motor can lead to injuries caused by sharp blades. First, immerse the model in water and only then turn on the power.