Our flying field is the Former Champaign Municipal Landfill which was operated as a municipal solid waste landfill from approximately 1955 to 1975. As an AMA chartered Club our goal is to provide a forum for club members to exchange ideas and benefit from each others experiences with the hobby of building and the sport of flying radio controlled model aircraft. We are committed to promoting the enjoyment of safe R/C flying in accordance with AMA and Champaign County Radio Control Club rules and guidelines.
Mailing Address Field Location CCRCC 3616 W. Bloomington Rd. P.O. Box 6105 Champaign, Il. Champaign, Il. 61820 61826-6105
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By JShumate in Model Airplane NewsOnce you get involved with RC airplanes, it doesn’t take long for you to hear the term “FPV,” and many have already discovered how much fun this onboard video feature can be. The acronym “FPV” stands for “First-Person View,” and the equipment needed to enjoy that “from the cockpit” video experience has become one of the most popular add-on packages available today. There are several kinds of RC aircraft that now come with First-Person View function as standard equipment, you can add aftermarket FPV gear to your aircraft if it isn’t equipped with it. Let’s take a closer look.
Hobby King’s RC832 5.8GH plug and play FPV set comes with everything you need except a monitor.
There are several sources for aftermarket FPV equipment, and here is an excellent 2.4GHz setup using mixed and matched brand products.
FPV requires a mini video camera, a video signal transmitter, a video receiver and a video monitor or video goggles. As with anything else involved with RC, it is always going to be easier to start with a complete FPV package where everything is designed to work together. If you buy each part by itself, you will have to figure out how to make all the connections with a custom homemade wire harness, or adaptor, which may require soldering wires and connectors together. As a rule, for your first time out, stick with a plug-and-play package.
Available in all shapes, sizes and price points, whichever camera you get will have to be wired to your airborne power source and the FPV transmitter. Note Spektrum’s ultra micro FPV camera to the left comes with a built-in transmitter and antenna.
Most of the compact lightweight cameras used in FPV setups come with inexpensive plastic lenses. Once your system is set up, you may have to focus the camera so you have a sharp video image. Most have a removable/adjustable lens, and to focus it you have to loosen a set screw and then carefully screw the lens in or out to bring the video image into focus. It is also here where you can improve your optics, as there are replacement lenses available made of glass and with different viewing specs. For the best experience, use a wide-angle lens.
Airborne Video Transmitter
Transmitters for FPV systems are relatively small and compact. Some quads come with the equipment integrated while others can be upgraded with aftermarket add-ons. Transmitters produce a lot of heat, so be sure to install them where there’s proper airflow to cool them down.
This the part that converts what the camera sees into a video signal that can then be transmitted down to the FPV ground station. The camera is connected to the transmitter with a wire lead and it is important to match the wires properly. With a plug and play setup, you simply plug the connectors together. For a mix and match, the color of the wires becomes very important. The wiring for FPV is the same as with all electronics. The black and red wires are the ground (−) and power (+) wires respectively. The other wires leading from the camera will be yellow (video signal) and if there is a fourth (white) wire, it will be the audio signal.
It is very important to first attach the antenna before applying power to the transmitter unit. The antenna is required to load the unit’s circuitry. If you apply power to the unit without the antenna attached, you can overload and burn it out. If in doubt, always follow the directions.
Ground-based Video Receiver
Your ground station can be anything from a set of goggles that have a built-in receiver to a table top supporting the FPV receiver of your choice. Various antenna arrangements are used and here you can also fine-tune choices for the best signal reception possible.
This is the matching part to the transmitter that receives the video signal transmitted from the FPV-equipped aircraft. It too is equipped with one or two antenna, and they should also be connected. Once the video transmitter and camera are powered, some transmitters will automatically lock on the video signal while others have a switch for selecting the clearest, strongest signal. Some cameras/transmitter may also have channel select switches. Matching the channels provides the best signal reception.
When it comes to seeing what your FPV camera is looking at, you have a lot of choices. Standard at monitors are very popular and like the smaller one to the left, can plug into your ground-based receiver. The larger one below with dual antenna is a combination of monitor and receiver. It even has built-in rechargeable batteries!
The ground-based video receiver will have an output jack that plugs into a standard AV (audio/video) cable. The cable connects the monitor to the receiver unit. Again, you have to match the colors of the jacks, yellow for video and white for audio if your FPV camera/transmitter is equipped with a microphone.
The ultimate in “geek swag,” FPV goggles are the coolest way to experience FPV video. The white Cinemizer OLED goggles from Zeiss (left) are top of the line headgear. The Fat Shark goggles above, are less expensive and are available in complete packages. Notice its mushroom antenna, the goggles have a built-in FPV receiver.
Here’s a close up of the optics in the Zeiss goggles. The are very high quality and the focus is adjustable.
A popular alternative to the flat monitor, are one-size-fits-all FPV goggles. These come in varying levels of quality and they provide a virtual experience of the video viewed directly with split images, one for each eye. Basic goggles have fixed focus and most cannot be used by people who wear glasses. It is best to wear contact lenses as the goggles do not fit over glasses.
There are also high-quality goggles that, much like a set of binoculars, have adjustable eyepieces for focus and pupil position for each eye.
There are also combo sets for both goggles and monitors that combine the viewing part of the system with the receiver all in a single unit. They have an antenna jack, and some also have rechargeable battery packs incorporated into them as well so all you have to do is put them on and turn them on to see the FPV video image.
Power systems for your FPV system, as well as the wire leads and connectors, should all be compatible. Of course you will also need a battery charger for the battery pack(s) you use for power.
Once again, if you use a plug and play package you don’t have to worry about getting your setup up and running. Most airborne units can be run with a wire harness plugged into between your aircraft’s battery pack and speed control. You can also supply a separate battery pack to power your FPV equipment if your aircraft can handle the additional weight. In general, additional weight means less flight duration. You don’t need to include a power switch, just plug in the battery to turn on your system.
Whether you want to try piloting your aircraft using a live down feed “from the cockpit” view or you just want to give your friends a virtual “ride,” First-Person View provides a lot of fun and excitement. This electronic bird’s-eye view provides a new perspective of the world around you. Give FPV a try; you’ll never look at RC aircraft the same way again.
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By JShumate in Model Airplane NewsHere’s a Birthday Card sent by the Pentagon to all USAF Airmen.
“On September 18, 2018, we celebrate the 71st birthday of the United States Air Force. As a Total Force military, civilian and contractor team, we are all Airmen…Wingmen, Leaders, Warriors. In 1947, our Air Force faced a rapidly changing world. Leaders like Hap Arnold and Carl Spaatz set a clear vision that helped grow the Air Force of the future. Now, we face a similar challenge as we build the Air Force we need to overcome today’s threats. Our heritage of success is based on the innovation of intrepid warriors, made possible by our diverse group of professional, dedicated, and heroic Airmen.
We stand on the shoulders of the pioneers who came before us. Your dedication and commitment honors their legacy and ensures we remain the best Air Force the world has ever seen. As we acknowledge the past and recognize our accomplishments, we must continue to push higher, faster and further.
Thank you and your families for your service and sacrifice. Pause for a moment, reflect on our accomplishments, and Happy Birthday to our United States Air Force.”
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By JShumate in Model Airplane NewsWhile finishing scale RC models, it can be difficult to find the proper decals you need for a specific project. Sure, there are plenty of vinyl stick-on graphics packages available in many different sizes for popular aircraft like the P-51 Mustang or the F4U Corsair, but searching for insignia-like nose art for your scale model can be frustrating.
Why not try to make your own? The supplies you need are readily available and included some water-transfer decal paper, an inkjet color printer, and some clear coat spray paint. The vast majority of printers found online are the color ink jet types. Ink jet printers work very well for this application and even the most modest-priced printers will produce very good results.
To get professional results you certainly don’t need an expensive printer. Water transfer paper is available in both clear and white background and if not available at your local hobby shop, they can be easily ordered online. Clear coat spray paint is available just about everywhere and today, I am going to assume that everyone has access to a computer.
To read more of Sal Calvagna’s How To article as well as other exclusive online content, Click Here to subscribe to the Model Airplane News Premium website.
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By JShumate in Model Airplane News— World’s Largest Turbine Powered Jet
Today, turbine jets are very popular and you can see them at most scale competitions. As jets developed from glow powered ducted-fan-power systems to true turbine power, their sizes started to increase. Really big turbine jets fall in the 1/3 scale size, but now there are even bigger jets in the Monster scale size knocking on the half-scale door. This impressive L-39 Albatros is a try show plane and it is almost half-scale.
This triple-X size L-39 Albatros has a wingspan: 3,50m and is 4,50m long The jet is 1:2,7-scale and it has a takeoff weight of 49,5Kg. Piloted by Marc Petrak at the Euroflugtage event in Rheidt Niederkassel, Germany, Marc showed off the amazing aerobatic performance of his monster Albatros.
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25 September 2018 12:00 AM Until 01:00 AM
Social Meeting at CCRCC Flying Field - 7:00PM
28 September 2018 02:00 PM Until 30 September 2018 08:00 PM
Streator RC Flyers announces our ninth annual Fall Scramble Warbirds & Classics Event. All sizes warbird and classic pre-1967 aircraft are welcome.
The event covers 3 days of flying on Friday, Saturday, and Sunday. Come spend the weekend flying off of our finely groomed 185' x 640' grass runway.
Onsite overnight storage for aircraft. Primitive camping onsite for pilots, early arrivals welcome. Food and refreshments onsite, raffles, and pilot's dinner on Sunday courtesy of Dynamic Balsa.
>> Register Here <<
09 October 2018 12:00 AM Until 01:00 AM
CCRCC Business Meeting at Lucille's - 7:00PM
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Our Flying Field
Our field is located at 3616 W. Bloomington Rd, Champaign Illinois 61820