How to make a television antenna with your own hands?

Today it is not difficult to purchase an antenna for a TV. The stores offer a wide range of antennas and there is always the opportunity to find what you need. However, there are times when you need the device urgently, and there is no way to go to the store. Usually this happens after a thunderstorm or in a country house, then savvy and improvised materials will come to the rescue of each person. Learn how to make a television antenna yourself, right now. We will consider a variety of techniques.

Beer cans to help you

At first glance, it might seem like a joke. How to make an antenna out of beer cans ? However, everything is possible. Moreover, this is the most popular way to make a DIY television antenna. All due to the fact that the work does not take much time, and the materials are available. The presented antenna can be easily made in the country, in the garage, and it is also suitable for an apartment. Many people who have tried to create such a television antenna with their own hands say that they spent only 10 minutes of their time on work, and this is quite a bit, agree. In addition, it is surprising but true: for some craftsmen, such an antenna “catches” more channels than a stationary one.

How to create such a television antenna with your own hands from improvised materials? For the manufacture you will need the following components:

• a couple of screws;
• screwdriver;
• stick;
• cable for antenna;
• plug;
• a couple of tin cans of alcoholic drinks;
• insulation tape.

Beer can antenna manufacturing instructions

Are you interested in how to make a television antenna yourself from beer cans? Then you will need to strictly follow this instruction:

1. First, tape the cans of tape to the stick, the distance between the banks should be about seven centimeters, but it is better to choose the length already during the experiment. Does the product still have rings to open? Then they are useful for fixing self-tapping screws to them.
2. Now you can start screwing screws into the beer container. Strip the antenna wire from both ends and screw it onto the screws.
3. Now the wire will need to be tied with tape or insulating tape to the stick, this is necessary to give stability to the receiver.
4. By the way, you can use in your work not a stick, but a hanger, so it will be more convenient in further setting up the TV.
5. To keep your antenna in working condition even during severe weather, you will need to close the cans with a plastic bottle (preferably two or three liter), first you need to cut off the bottom and neck of the product. In the central area, drill a hole and pull the wire through it, and after connecting, the area will need to be scalded with boiling water. This is necessary so that the plastic loses its shape a little and makes the hole hermetically sealed.

That's all, you have a ready-made simple television antenna with your own hands. You can connect and configure it. You can still improve the design a little if you wish, even decorate with something.

Simple antenna

You do not consider yourself a great master, but decided to try to create a television antenna with your own hands? Don’t worry, you can quite do it.

To do this, you will need to perform the following manipulations:

1. First, connect the antenna input to a TV with a metal circuit, pre-isolate it.
2. Mount the contour on a stand made of wood or plastic, so that you can install it on a TV or on a balcony.
3. Connect the TV and the antenna thanks to the plug and cable, which will need to cut the insulation about five centimeters in length.
4. Divide the winding in half and bend it.
5. The inner winding will need to be carefully cut to the same length and the core of the cable is exposed.
6. In the plug, fasten the wire with the winding with screws. If there is no place for a winding in the plug, then it is best to cut it off.
7. Attach the other edge of the wire to the circuit, but before that it will need to be cleaned, made a ring and fixed only later.
8. Wrap all mounting points with insulation so that the structure is reliable.

If you want to get a good signal at the output, then you can additionally use signal amplifiers. DIY television antenna made.

Powerful antenna

If you want your antenna to work perfectly and be no worse than purchased, or even better, then you need to improve its receiving circuit. Here's how to do it:

1. You will need to purchase a signal amplifier that will connect immediately to the antenna. Wrap the wire at both ends so that there is no interference.
2. For high-quality reception, you must create a screen. This will be a metal mesh, which should be isolated from the TV. It should be installed behind the receiver. In the form of a screen, it is also allowed to use a metal mesh from the fence, it is perfect for this purpose.
3. The reception area can be expanded, you only need to attach metal rods to the screen. At the same time, pay attention that the entire device is metallic and made of the same material, so that oxidation does not occur over time. Connect the rods to the screen and do it symmetrically, so that you get the largest possible area.
4. Place another amplifier in the central part of the structure, but do not forget to solder the contacts to the receiver.

By the way, this will turn out to be a completely non-indoor TV antenna with your own hands, it must be taken out to the roof and turned towards the nearest TV tower.

Making an antenna with a minimum of materials

There are two simple ways to create an antenna for a TV at home:

1. Take the most ordinary wire, but it should not be aluminum, as the material is subject to oxidation. Copper or brass wire is perfect for you. Strip the material from both ends of the insulation, attach one end to the pipe or battery, and insert the other into the television jack. You will immediately see that a signal has appeared, because the pipe passes through a huge part of the house and goes upstairs, which means that it plays the role of a frequency amplifier. So you can configure at home about five channels.
2. The second option is suitable for people who have a balcony. In this case, you will need to take the wire again, but it must be more authentic in order to fasten the TV and the balcony area. Strip the wire from both ends, connect one side to the TV in the cable slot, and wind the other to the strings where the clothes are hung. This method will allow you not only to catch the channels, but also to improve image quality.

Is it possible to create a satellite dish?

Do you want to make an all-wave television antenna with your own hands? It is quite possible to implement. This technique is especially relevant for people who live away from large cities and cannot purchase a parabolic receiver in the store. It is very good if the TV tower is located at a distance of thirty-five kilometers from your house, then you will receive a sufficiently strong signal, however, if there is also a high structure nearby, the task is greatly simplified.

What is needed to create do-it-yourself satellite TV antennas with your own hands?

You will need to prepare the following materials:

• unnecessary old umbrella;
• an empty beer can;
• foil;
• cable for the antenna, it is desirable that it is copper;
• signal amplifier with power supply.

If you prepare all this, you can create a high-quality satellite television antenna with your own hands from improvised materials quickly and easily.

What is the procedure for creating a satellite dish?

The following actions will be required:

1. Measure the antenna array first. At the umbrella, measure the length between the spokes, also take into account the height of the desired segment and the angle at which the spokes are fixed.
2. Transfer all calculations to the foil, cut out the details so that they already fit into the triangular sector on the umbrella.
3. Sew all foil parts with nylon threads to the umbrella. It turns out that the entire inner side of the umbrella will be covered with foil.
4. Install a signal receiver in the center of the grill; the amplifier can be purchased in a store or created independently. How exactly? Take the cable of four centimeters of the outer winding, cut the screen, which protects it from interference, and leave the core, it will transmit the signal.
5. Cut an oval from a beer can, create a hole in the central part and thread a core into it, then solder the contact.
6. Close up the connection area with plasticine, so your metal will not oxidize and corrode.
7. You also need to attach the receiver to the handle of the umbrella with tape, tape the cable with an allowance of ten centimeters, so you can adjust the design. It is also important that the receiver does not touch the metal on the handle, otherwise interference may appear on the TV. At the point of contact, stick plasticine or other insulating material.
8. Place the power supply near the TV, because the power will be supplied through the wire.
9. Mount the antenna, direct it to the television tower and tune the channels by rotating the structure in different directions.

UHF model

Do-it-yourself DMV television antenna can also be created. First, you need to create a quarter-wave vibrator from a coaxial wire. To do this, find the frequency of reception. Keep in mind that the resistance of the vibrator is equal to almost forty ohms. This will need to be taken into account when agreeing, or you just plug the cable into the receiver, but first you need to make the f-connector or other connector you need.

Next, you need to clean the outer shell and screen. The vibrator will need to be placed horizontally for high-quality signal reception. The design is very simple, and everyone will cope with it.

This is how do-it-yourself indoor television antenna is made. You should not expect major feats from her, but you do not need to install it on the roof, and this is the main plus. By the way, the device is also able to improve reception on a standard receiver.

What about the signal amplifier?

A weak signal can be significantly improved by using a simple store-bought amplifier. The device is appropriate to purchase for those whose antenna is not quite suitable for the type or the TV tower is very far away. How to determine if you need an amplifier? If you have a lot of noise on the screen, the image is almost indistinguishable, then you just need an amplifier. Also, the device is also used in cases where it is impossible to independently improve the antenna and make it more efficient. When choosing this unit, you will need to take into account a lot of different parameters, including the distance to the broadcast center.

An interesting fact: all antenna amplifier boards are distinguished by a special gain that allows you to receive a signal at a distance of up to one hundred and fifty kilometers. When buying a device you will need to name the type of your antenna. For example, it can be a grid or a contour. The device is installed on the antenna with nuts.

Often the board needs a sealed enclosure that protects the device from the weather. As a shell, you can use foil. An antenna with an isolated amplifier should be installed on the roof, while turning the structure should be towards the nearest TV tower.

What are the universal DIY fabrication tips?

Do you need to create a DIY digital television antenna? Then you should take into account some tips from people who have already made such a design before manufacturing:

1. Before starting work, you will need to clarify the principle of operation of your television receiver. Analog TVs today are virtually replaced by digital ones. Therefore, keep in mind that the do-it-yourself digital television antenna does not require a wide band, because only resonance in specific parameters is needed.
2. Modern broadcasting is carried out at new frequencies - three hundred and nine hundred MHz and with horizontal polarization. Therefore, you may need a paraboloid antenna, which also has an irradiator configured. However, in this case, direct access to the TV tower is necessary, or it will be necessary to tune in to the reflected signal, and it depends directly on the weather. Therefore, we can say that the paraboloid is absolutely not suitable for displaying and capturing terrestrial broadcasting, it is ideal for processing a satellite signal during direct visibility.

Creating an antenna for your home is simple, if you approach the matter wisely and think through your every step. This is a great savings, because you can not buy the product, but make it with your own hands from the usual handy means, and it will work no worse. Try it, and you will undoubtedly succeed in everything you have planned.