Across the nation, there are thousands of people who are extremely passionate about building and racing remote controlled cars. If you ask one of them how much money they could spend on building a remote controlled car, you will be surprised at the answer. It is possible to spend hundreds and hundreds of dollars on top notch equipment to create an insanely fast and good looking car. If you want to get into the hobby of building radio controlled projects, then you will definitely have to spend some money along the way. You will be faced with very expensive components. However, you don’t need to buy expensive parts for your first car. Read on to find out some of the ways that you can save money. You should never buy cheap supplies just because they are cheap. If this is your first radio controlled car, you want to get an accurate feel for the hobby without spending too much. This is why you want to buy top quality parts that will make for a great car. At the same time, you may find that the hobby is not for you at all. You may burn out on it after just a few hours of putting together your model. If this is the case, that is another even better incentive to avoid buying expensive parts for your first car. Usually hobbyists will start to invest more money and more time in their 2nd or 3rd car, after they know that they have the expertise to do it right. The best way to build your first radio controlled car is to buy a kit that includes just the radio components and the motors. The radio control kits only cost 20 or 30 dollars at your local craft store. Buy it before you start to put the car together, so that you can know what dimensions you need to allow for. You can build the car itself from cheap wood and glue (And time. Lots of time.) Go to your local hobby store or lumber store and look for some sort of light wood that you can use to make the car. You will use some sort of epoxy or superglue to hold it all together. If you would like to take an even less do-it-yourself approach, you could buy a remote control car kit that includes the model for the car. Unless you are a master craftsman, this finished product will probably look better than anything that you could have made from scratch. These kits are very cheap as well. You won’t get much control over how the car looks, which is a huge advantage of building it on your own from scratch. If you want to make it look a certain way, all you have to do is cut the wood a little bigger or a little smaller. Ultimately it is up to you – both will give you good experience in building remote control cars, so it just depends on how much time you want to spend. If you tried to race against some of the more advanced cars with your kit assembled car, you would be left in the dust almost instantaneously. Your car definitely won’t have much power and it probably won’t have much in the looks department. However, neither of these is important compared to the valuable thing that the new car has given you: experience. By sticking with the easy car when you first start getting into the hobby, you will be ahead of the game when you go to build a nice custom car. In addition to this, it will have allowed you to decide whether it is a hobby that you would like to stick with. So even if you are the type that likes to jump headfirst into things, just hold yourself back and stick with the inexpensive car kits.
Saturday, 30 October 2010
Monday, 25 October 2010
How To Make A Radio Controlled Boat
For some reason, being able to control a miniature boat as it skims over the water of a local lake is something that many people find very appealing. It doesn’t matter whether you are a kid or an adult; remote controlled boats are universally fun. On top of that, nothing is more fun than undergoing a huge and daunting project, and eventually seeing the results come through. Therefore you should consider building a remote controlled boat on your own, out of materials that you can buy from any local craft or hobby store. If you are here, you have likely already considered this prospect. It is more than possible, and probably easier than you would think. Since you have taken the more interesting route and decided to build your remote controlled boat rather than buy one pre-made, you will have quite a few more challenges facing you that you wouldn’t have run into otherwise. However, all of the hard work that you put into your remote controlled boat will pay off in the end, and you will feel like you have really accomplished something when you take it out to a lake for a day and it is able to successfully navigate the treacherous waters. You will probably be frustrated along the way as your boat falls apart, or even sinks into the water never to be seen again. However, if you persevere you will be glad that you did. Unless you have experience in the construction of boats, you will probably want to use plans that someone else has created. You can find plans for remote control boats all over the place – on the internet, in magazines, or in books. You may even use the plans for a full-sized boat, and make a scaled model of it. As long as you are confident that the motor and radio components will not interfere, this is a good route to take. Regardless of where you get your plan, you will need one that is utterly clear in every aspect. Even the slightest typo or misreading could result in your boat sinking, or spinning in circles struggling to stay afloat. As you build the boat, you will need quite a few supplies, first, the wood is a very important part. If you are using custom plans, wood is probably the material you will be working with. You can find quantities of light wood such as balsa at your local hobby store. You should always get extra, since a wood that light is prone to snapping when you least expect it. The wood is held together using glue, and you will start with a hull-shaped structure then plate it with sheets of wood. After it is all done, you caulk the holes and cracks with some sort of putty, then spray it all with a sealant to make it waterproof. After that, you are free to paint it however you see fit. The motor equipment on a radio controlled boat must have more attention paid to it than other remote controlled projects like cars or planes. If even one droplet of water gets into the electrical components, your entire project will be ruined, and you will have to buy new (possibly expensive) radio equipment. Waterproofing the motor equipment is fairly difficult, and you should always test it with no electricity involved before you actually go out on your maiden voyage. It is usually accomplished by having the motor extend an arm through a waterproof sealant that will prevent any water from getting in. There are many parts to the process of creating a radio controlled boat, and each one needs to have close attention paid to it. As long as you can invest this time, you should have a great experience. You don’t want the little sailors in your boat frantically tossing things overboard as they try to stay afloat, do you?
Friday, 22 October 2010
An Introduction To Radio Controlled Devices:
Building, driving, and modifying radio-controlled car kits or other toys is a popular hobby among radio controlled enthusiasts. The radio controlled devices are a popular hobby, and are a key component in a sport that involves displaying the skill of the user in controlling the device efficiently. Radio Controlled devices, or remote controlled devices as they are also called, are devices that are worked remotely from a distance. The first demonstration of the remote controlling activity was perhaps by Jagdish Chandra Bose when he ignited gun powder and struck a gong from a distance using electromagnetic radiation. Tesla was the first to demonstrate a remotely controlled ship calling teleautomata, using transmitter and receiver showing how ships and mechanical gadgets can be controlled on a wireless principle in 1898. He also constructed a wireless tower which remained unfinished due to economic constraints. This showed the farsightedness of Tesla. He laid the foundations for the radio controlled devices that we have today. American inventor Armstrong remarked about Tesla: "The world will long have to wait for a mind equal to Tesla's, a mind of such creative possibilities and such wealth of imagination." The remote controlled devices are commonly called RC devices - RC stands for Radio Controlled. In 1937 the first radio controlled airplane was flown by Dr. William Good and his twin brother Walter. Dr. William was a specialist in radios and Walter made aeromodels, and they combined them to create the RC plane. Radio control had also been employed in WWII. In the 1960s, the availability of transistors revolutionized the circuits and made them more compact and light. Principle of the modern RC toys: In the mid to late 60's, a British company named Mardave, based in Leicester, began to produce the first commercially viable RC Cars. Their first cars were Nitro or gas powered cars sold in the local area in the early 70's. All such devices require a transmitter with controls, a throttle trigger and the wheels for turning. The receiver is placed in the body of the toy. The models can be electric models as well as fuel models. The electric models work with electrical speed control, and the fuel control systems utilize the radio control mechanisms to regulate the fuel input and the such. The radio controlled models can be toy grade or hobby grade. The toy grade devices are available in retail shops, and are available at a far lesser price. They are ready made assembled models, and usually utilize electric power. Hobby grade models are available at a greater cost but are more durable and serviceable. They usually require assembly, and most often run on gasoline or nitro. These radio controlled cars are also used in races, and the cars or toys used in the races should confirm to the specifications. The RC devices can be varied, and include cars, boats, airplanes, helicopters and robotics. The small robots, cars and toys are usually for indoor play. Robotics combined with remote control technology is frequently seen in the international robotics contests held annually in Japan and other countries. Robotics are another hobby, which are even more interesting when combined with radio controlled or remote controlled toys. The uses for radio control are limitless, and cars only scratch the surface. In reality, there are hundreds of different ways that you can enjoy radio controlled hobbies.
Tuesday, 19 October 2010
How To Make an Apron - A Great Gift Idea
If you are looking for a handicraft gift idea to make for someone special, perhaps that person would like an apron. When we think of aprons, we often think of mothers and grandmothers in the kitchen, but men can often benefit from having an apron as well. They often enjoy barbecuing, for one thing. They also can use an apron in the workshop. Children, too, can use an apron for many of their activities, such as arts and crafts. Here are simple instructions for making a handicraft gift of an apron that can be adapted for anyone. Start with a piece of sturdy fabric suitable for the individual for whom you are making the handicraft gift. The fabric needs to be wide enough to wrap 1/2 to 3/4 of the way around them and long enough to cover them from collar bone to just above the knee. For a large adult, 25 to 30 inches wide by 36 to 40 inches long should be about right. A slimmer adult can use a narrower apron, but if they will be wiping their hands on the sides of it, they might appreciate the extra width. An apron for a child of 10 could start with a piece of fabric about 18 inches wide by 25-30 inches long. The best types of fabric to use are sturdy cottons, such as medium weight denim or twill. Soft cottons such as broadcloth or muslin are all right in the kitchen, but will not last long, and would not hold up in the garden or workshop at all. Other materials you'll need are thread and a sewing machine. You will also need enough extra fabric to make a strap to go around the neck, ties for the back, and pockets. When designing the handicraft gift, you can be as creative as you like with pockets. Every apron is more useful with pockets. A person who cleans houses, for instance, can use pockets for odds and ends they pick up as well as for their spray bottles, sponges, and scrub brushes. To make the apron, fold the piece of fabric lengthwise. This will allow you to cut the shape with one cut, making the two sides symmetrical. What you will be shaping when you make the cut will be the bib section of the apron. The bib for an adult sized apron will need to be about 9 inches wide. Measure from the fold about 5-1/2 inches. This is half the width of the bib plus an inch to fold under twice to form a hem. The piece you will cut off the side to shape the bib will be a half bullet shape with the tip of the bullet being where the ties will be attached. The length of the half bullet shape should be about a foot, and the width will be from the spot you marked 5-1/2 inches from the fold to the outside edge of the fabric. When these pieces are cut off, the result should be an apron shaped piece of fabric. Now decorate the apron with pockets and any other decorations you desire. After this it is time to fold under the edges all around and stitch down with sturdy stitching for a nice hem all around the handicraft gift. Cut two pieces of fabric a yard long by two inches wide. Fold lengthwise and fold raw edges to the inside. Press and stitch down along the length to make the ties. Attach the ties at the waist of the apron handicraft gift. (If these ties seem a little long, it is because a lot of people like to bring the ties to the front and tie them there.) Cut another piece of fabric 18 to 20 inches long by 5 inches wide fold in half lengthwise and press. Press again with the raw edges of the long side tucked under 1/2 inch. Stitch down the open side. Attach this piece to the sides of the top of the bib, sewing it to the back of the bib and topstitching on the front side of the bib. Be careful not to twist it when you attach it. People who work hard at homemaking, barbecuing and in the workshop will appreciate a handicraft gift of a sturdy apron. Mostly they will appreciate the effort and design you have put into making a handicraft gift that they can use.
Friday, 15 October 2010
Plan a Toy Game Hobby Night This Week!
Build family communication and togetherness by having a weekly toy game hobby night. It is so easy these days to let work, school, and the business of life rule the day, that we can easily lose touch with each other. If we get together one night each week for a toy game hobby night, we can rekindle those family ties. Those families with small children will probably focus more on the toy aspect of the toy game hobby night. Take the time to get down on the floor and play with those youngsters. Cuddle those dollies and call yourself "grandma" or "grandpa." Push those trucks around and pretend right along with the kids. If your back can take it, let them take turns riding you like a horse while you crawl around and neigh. Every kid loves that! On summer evenings, try toy game hobby night in the sand box at the park. Using an old mesh produce bag, collect a variety of suitable sand toys to take along. These toys include various containers, a few wheeled vehicles, toy garden tools, and cast-off kitchen utensils. In the sandbox with your kids, you can create towns with roads, castles, or just about anything. Modeling dough is also a great activity for toy game hobby night. Collect some small cookie cutters and old jar lids (for pans) and create fancy cookies and desserts - inedible and calorie-free, of course! The kids can turn a large box on it's side for a counter and place the goodies on display to sell. Of course, you'll pretend to buy, eat, and enjoy! Some fun games for family night include card games like Uno, board games like Candy Land or Life, and dominoes. When choosing games to play there are several things to consider. Is Scrabble, for instance, fun for everyone, or does all the spelling and thinking feel like work to some of the players? Does the game take forever to play, so that some players' attention spans play out? Does the game encourage merciless competition, like Monopoly, leaving losers feeling left out? It's important for kids to learn how to lose and still have fun. Don't "throw" the game, intentionally letting them win all the time, but don't mercilessly beat them every time either. Make it fun. If losing is a problem for some of the kids, check out some of the new cooperative games where everyone is on the same team. Hobbies are also great to share as a family. Maybe your family would be interested in pursuing musical skills together. Families make great singing groups because their voices match well. If that's not for you, maybe you'd all enjoy fishing. Square dancing is fun for some families, while others enjoy playing badminton or other active games and sports. The important thing is to have fun together. Having a toy game hobby night every week will help you stay close to your kids as they grow up. It will keep the bond of love fresh and the lines of communication open. Plan a toy game hobby night this week!
Monday, 11 October 2010
How To Build A Radio Controlled Plane
People can spend hundreds and hundreds of hours on building a radio controlled plane. It is a hobby that is very pervasive throughout the world, and no matter where you can go you can find at least a few die-hard enthusiasts who will continue to devote their time to creating the best radio controlled plane possible. Some people get started on the project on a whim, without putting proper thought into the amount of effort that it will take to get finished. If you are thinking about making a radio controlled plane, you should know exactly what will be required of you. You may decide that it is too much work for too little payoff – or you may be passionate enough to stick with it and give it a try. The first, and the longest, part of the process is to build the model. By itself, the model is no more than a bunch of wood, glue, and maybe a bit of metal in the shape of a plane. How much effort you spend on this will be dependent on what your goal is. Do you just want something that will get off the ground? If that’s the case, the style won’t matter too much to you. You can build a very basic box that will be able to lift off. However, most of the time hobbyists will create lifelike representations of existing airplanes. This involves creating an airframe out of a light material such as balsa wood, then covering up the sides with some kind of plastic. The dimensions are usually scale representations of whatever plane the model is based off of. After the basic model is built, the builder will begin to bring the whole project together by installing the motor and radio components. They should always be easily removable, in case they need to be replaced. Get everything fit in to make sure you created the model correctly. Usually, you will buy all of the motors and radio transmitters in one set, and by following some quick instructions you can get it all pieced together. After you have installed it once to make sure, you should take it all out and finish the details of the model. Add decals, paint it, and do anything else that you have in mind. Once that is done with, put the motor equipment back in one last time. Unless you have followed directions word for word down to every last detail, your plane probably won’t be ready to fly right away. At this point you can take it out to a field or a park and attempt a takeoff, but you shouldn’t hold your breath. You might have been lucky enough to get it right the first time, but you will probably need to make some tweaks. This is by far the most frustrating part of making a radio controlled plane. You will have to determine whether it is a problem with aerodynamics, or whether your radio equipment simply isn’t working. If you are stuck on this step, it’s a good idea to consult a radio controlled hobby expert to see if you can get a diagnosis. The process definitely takes a lot of time and a lot of effort, but it is worth it in the end. When you can make a flawless takeoff and maneuver the plane through the air, you will be proud of the work that you have done. While you are toiling over building the model, getting everything to work right, and getting it to take off, just imagine that first moment when you are able to take off. Go out to the park one day, and see if you can catch another model plane enthusiast out flying his or her plane. Take a turn, and get a taste for what is coming in the future. If you keep reminding yourself of that, you will be able to remain inspired.
Thursday, 7 October 2010
The Beginnings Of The Radio Hobbies
Radio hobbyists can play with their equipment all day without giving a thought to the origins of their hobby. Early radio hobbyists were part of something that was, at the time, new and fairly crazy. After radio technology was stabilized, there was a steady growth of radio signaling in the fields of navigation of ships and for rescue operations. On the other hand, the amateur radio operators also started to dominate the air. The first documented and famous amateur wireless enthusiast was a then young man named Irving Vermilya born in 1890 when wireless transmission was being born. The young man since age 12 heard Marconi and built his own wireless transmission equipment and was often “heard” telegraphing with ships during that time. In 1911 he became a member of the Radio Club that had been formed. He got himself certified in 1912 when law mandated all wireless operators to be certified. In his own words, This was pre-audio era, and communication was purely in Morse code. Irving then organized his own amateur group who had regular meetings monthly and would communicate daily wishing “GM” (good morning) and “GN” (good night), some of the first amateur jargon to be used. He also proceeds to describe in his series of articles published in QST magazine in 1917 as to how they managed to lay the telegraph lines and such and how they “drew juice” for the wireless operation from the electric lines instead of relying on batteries. Meanwhile, apart from the “professionals” and “amateurs”, with audio wireless signal transmission there was a new revolution setting in. A Dutch engineer in Hague was the first to make regular wireless transmission via radio. This could be considered the first regular radio broadcast. After this there was slow development until the commercial radio stations came into being. The requirement to be certified killed the enthusiasm in many amateurs, and the number of amateurs dwindled. But then after WWI, there was a boom. The first radio clubs were formed in 1909 and this was the beginning of the radio hobbies which included radio as a part of the hobby activity. During the WWI the amateur radio operators were asked to stop their activity and dismantle the equipment. Radio operators in uniform helped in military communications. They got back on the air again by November 1919 again. A similar lull in amateur radio happened during Second World War and got back on air by 1946. After lots of battles over the frequency range that the amateurs can tune into, the amateur radio is here to stay! At present there are more than 170,000 ham operators which is possibly not the complete picture. It is still increasing. So, with Irving Vermilya was born the amateur radio operation, since he was the first radio hobbyist. After lots of developments, including the discovery of the transistor which greatly decreased the size of the radio equipment, the old ways still remains which included “waiting for someone to signal”. The rules to get oneself certified and licensed included a Morse code proficiency until the World Radiocommunication Conference in Geneva in 2003 that eliminated the need for Morse code proficiency from the licensure tests. Taking effect from February 23, 2007 the Morse code has been eliminated from the tests for amateur radio license tests.
Tuesday, 5 October 2010
Getting Started With Radio Controlled Helicopters
Nobody is truly complete unless they have a hobby they are passionate about. Having a hobby will give you something to spend your time on, and something to enjoy when you have free time. If you are trying to find what hobby you can stick with, you should think about experimenting with radio controlled hobbies. You can build models of almost any vehicle, from boats to cars to planes to helicopters. Many hobbyists will get their start with helicopters. Helicopters are very complicated, but using the right kits you can get started without a problem. Once you fly your helicopter, you will feel that the entire experience was very rewarding. Flying the helicopter is a blast. The most important part of flying a model helicopter is to be proficient in controlling it. You should understand exactly how to fly the helicopter, otherwise you run the risk of crashing it and ruining your entire investment, which is never good. Borrow a flight manual from someone who you know has a radio controlled helicopter. Take that chance to read through it and find out about all of the different terms, and the many knobs and levers that are required to maneuver the craft through the air. After you have read through it, take someone’s helicopter out for a test flight to see if you have what it takes to control one of your own. If you crash it, be prepared to pay up! After you have decided that you will be able to handle a helicopter, and that you even want a helicopter, you can start looking for your own kit. You can buy radio controlled helicopters that come completely assembled and ready to fly right out of the box. However, there is not much fun in this, and they will probably only allow for a few hours of entertainment. The real fun comes when you buy a model that has to be constructed from hundreds of small plastic pieces. It may be frustrating while you are in the middle of the process, but at the end when you have a great looking helicopter that flies smoothly, you will be glad you spent the time. Your helicopter building experience doesn’t have to be limited to the simple kits. There are many different options for extremely advanced helicopters that have different shapes and features. You can find these in specialty shops all over the internet, and even in some brick-and-mortar locations. You shouldn’t buy a helicopter just because it looks interesting. Do research before you commit to building a particular one, so that you can find out what all it has to offer. You can find reviews and customer experiences all over the internet, on many different commerce sites. Find out about how well it flies, how easy it is to maneuver, the ease of assembly, and anything else that may matter. So once you get everything built, what are you going to do with your radio controlled helicopter? It seems pretty boring to just take it out for a flight every weekend. If you’re really passionate about it, you should look for ways that you can interact with others who are equally interested. This can be in the form of clubs where you just go flying every month or two, or large conventions with hundreds of remote control enthusiasts crowded in, talking and exchanging ideas. Getting involved like this will give you a chance not only to have an outlet for your passion, but also to find out more about it and become better at building and flying helicopters. If the thought of flying a toy helicopter seems at all exciting to you, then look into getting a kit today. It is a great feeling to discover a new hobby that you are good at and enthusiastic about, so don’t hold yourself back if you think it could be a positive addition to your life.
Friday, 1 October 2010
Civil War Bullet Collecting Is A Hobby That Commemorates This Historical Event
Did you know that during the Civil War, more than 1000 different types of bullets were used? This is one reason Civil War bullet collecting has become a popular hobby. Another reason is that the time of the Civil War saw changes taking place in the development of firearms and ammunition. The old round musketballs of the Revolution were being replaced with bullets in the shape we are accustomed to. While musketballs are found on Civil War battlefields, the most common type of bullet used was the .58-caliber bullet with three rings around the base. Many bullets found are splattered out of shape. If you've always been fascinated by the Civil War and firearms, Civil War bullet collecting is a hobby you will enjoy. With the advent of Internet buying and selling, Civil War bullets have become more collectible, and the prices have gone up quickly. Not only this, sometimes sellers are not informed and ask more than the bullet is worth. For these reasons, if you are just starting out in Civil War bullet collecting, you will want to buy a good price guide. You can even find a price guide online if that works better for you. Many Civil War bullet collectors also collect bullet molds and other relics from the Civil War era. A real enthusiast might even investigate the possiblility of becoming a Civil War reenactor, acting out battles with others in towns and fields across the Southeast. Civil War bullets can be collected by buying from other collectors, or you can begin by going directly to the battlefields to dig and search. A metal detector will make Civil War bullet collecting easier. You may also find buttons from uniforms, bullet molds, belt buckles, and other metal items from the battle. Some of the bullets may be buried quite deep. You will need to wear a headset and pay close attention to the changes in tone in your metal detector. Hunting Civil War relics is prohibited on protected battlefields, but there are still old homesites where battles were fought. Be sure to get permission from the owner and fill any holes you dig. Some people have the idea that hunting for bullets with a metal detector indicates a lack of respect for the soldiers who died there. They get this idea because sometimes bullet hunters find bones along with the bullet. The fact is, however, that many of the bullet hunters who have found bullets this way have chronicled and mapped out there finds, resulting in many of the facts that we now know about the Civil War. The Civil War fascinates Americans because of everything it stands for. While everyone agrees that slavery is a terrible blot on the history of the U.S., there are some people who still discuss the issue of states' rights versus a strong central government. Civil War bullet collecting is an interesting hobby, though somewhat sobering at times when considering the great number of casualties. The memory of brother fighting against brother out in the cornfields and pastures will never go away. Civil War bullet collecting is one way to commemorate this monumental historical event.