What was the flybar for anyway? The flybar performs three basic functions stabilization, amplificationof cyclic input, and resistance to pitch up in forward flight.
Stabilization: While hovering a wind gust may try and move (tilt) the main rotor. The flybar will be differently (less) affected, and the linkage system will adjust the pitch on the blades to resist the change.
Amplification of cyclic input: When the swashplate tilts and moves the flybar, aerodynamic forcesimposed by the flybar paddles change the spinning plane of the flybar, and again through a series oflinkages this then changes the pitch on the main rotor blades. This means the servos work less hard toachieve a cyclic input.
Resistance to pitch up in forward flight: In fast forward flight the blade advancing into the airflowcreates more lift than the blade retreating in the airflow. This causes a pitch up motion of the helicopter.The flybar again tries keeping in its own plane of rotation, and through the linkage system adjusts thepitch on the main blades to resist this change.
So the electronic components of the system take over these tasks from the flybarSo why ditch the flybar and change to a flybarless head setup?Flybarless helicopters have arguably better all round aerobatic performance. But they are also great forscale models, aerial photography platforms, etc
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Considering that America has over 225 million mobile phone users, its strange to see that only 1.8 million watch mobile television on their phones, according to September data from comScore (SCOR). However a group of over 800 broadcasters hopes to change that, making mobile TV shows both free and available at the same time they are shown on traditional Television. These broadcasters formed the Open Mobile Video Coalition, to establish a standard for mobile TV in the digital age. The group, in conjunction with the Advanced Television Standards Committee, which was responsible for creating the standard that governs how your TV set receives a high-definition signal, approved a candidate standard for mobile digital television. In the bureaucratic world of standards setting, this means the ATSC mobile DTV standard will be the accepted way to deliver mobile broadcast television going forward, although it’s subject to a few additional tweaks. In the real world, this means devices capable of delivering free, mobile TV will come as early as 2010. Electronic giants LG and Samsung, whom have both backed this new standard, will begin producing devices that will allow for mobile DTV trials next year. After the broadcasters complete the move to digital broadcasting in February 2009, TV stations will start widespread tests of mobile DTV. And by early 2010, consumers should be able to buy these products from the shops. For end users in the U.S. (which is where this mobile broadcast standard will work), that means there will be two ways to watch over-the-air television on the go via a device that receives the mobile DTV standard or through a carrier’s service built on top of MediaFLO, a Qualcomm (QCOM) technology. While a representative of LG, which makes phones for carriers that include Qualcomm MediaFLO chips, told me the two services aren’t mutually exclusive, they are competitive. They both want to offer over-the-air broadcast television on mobile devices ranging from phones to laptops to in-car entertainment systems. But Qualcomm makes money licensing its MediaFLO network to carriers, which charge consumers $15 a month to access the service, while broadcasters plan to have some sort of free offering to anyone who has a device or dongle that can receive the signal. On the other hand, MediaFLO services are available today, while mobile DTV is still a developing standard. Interestingly after two years of commercial availability of the service, mobile television delivered by MediaFLO is only watched by a small few. That looks to be changing, however. Matt Milne, senior vice president of marketing and sales for MediaFLO USA, declined to give out subscriber numbers for the service but said in an email that viewership increased 70% in the three months ending September 2008. It’s still possible for MediaFLO to gain more viewers, or for the mobile DTV effort to fail because of a lack of devices or even consumer interest. However, this is great news for consumers looking at mobile TV thats free and convenient, and is definately worth keeping an eye on.
The top internet tv streams section of the website has just had an update and now has over 1,000 working streams. Its important to keep updates fresh as new streams are starting up and closing down all the time. You can view internet TV channels in the following categories
is proving to be the year that makers of luxury watches figure out a new way to advertise their products and “a la iPhone” seems to be the venue of choice.
Bell & Ross, Breitling, Piaget and Jaeger-LeCoultre have all come out with their own iPhone applications, each offering more advanced features than the last.
Here’s a review of what each application offers:
The Samsung Galaxy S WiFi 4.0 is a novel option for this popular range of widgets which is amongst the much hyped widgets in the market. The widget offers a multitude of useful technology, and uses a 1 GHz processing unit and the Android operating system as its backbone. This compact widget measures 123 mm x 64 mm wide while being 10 mm in thickness and weighing just around 131 g. The widget display screen provides awesome clarity and depth of color, offering an dazzling 4.0 inch SC-LCD display screen which also furnishes touch screen functionality. Within its 480 x 800 pixel screen it is capable to display up to 16 million color combinations, offering alluring quality image. The display screen also supports gorilla glass to accentuate its sturdy nature, while also sports touch wiz 3.0 as its primary means of navigation around several functions and attributes. The gizmo comes with a multitude of sensors which includes accelerometer and proximity sensors while it also supports a range of touch sensitive controls and swype text input.
The gadget comes with a 5.0 mega pixel snapper that operates at 2592 x 1944 pixels and sports touch focus, autofocus as well a smile and face recognition in addition to Geo-tagging abilities. Moreover, the snapper can also be used to record video at 30 frames per second and at 720 pixels. The gadget also comes with a secondary snapper which offers VGA quality video and image capture.From an entertainment perspective the doohickey comes with an FM radio with RDS functionality, quite a lot of games as well as some social networking integration and an MP4 multi-media player in addition to MP3 music player.
There are some other attributes too such as a document editor, image/video editor, organizer as well as a variety of Google related attributes are also furnished as standard. The mobile phone connectivity also includes Internet access via its own HSDPA connection offering speeds of up to 7.2 Mbps or with the help of a Wi Fi. The widget comes with some other features like EDGE, micro-USB, Bluetooth and GPRS connections which are aptly supported by the inclusion of a micro SD card slot that helps the user to inflate the available memory capacity of the gadget up to 32 GB. There are several Samsung Galaxy S WiFi 4.0 deals which are pretty popular in the UK mobile such as Samsung Galaxy S WiFi 4.0 deals contract deals, Samsung Galaxy S WiFi 4.0 deals pay as you go deals and sim free deals. Although this gadget is popular for its attributes but these aforementioned also plays a pivotal role when it comes down to the popularity aspect.
This is a mini Soap Box spy camera that looks like an ordinary can of Soap Box. The camera is so well hidden that no one will know that the Soap Box actually contains a mini bathroom spy camera. Because it is so well hidden, you can put it anywhere, even in the bathroom, and no one will be suspicious. With this camera, you are able to record everything that happens while you are gone. Thieves and intruders will never suspect that this Soap Box contains a hidden camera that is capturing their every move. You don’t have to worry about thieves or your child’s babysitter any longer. With this camera, you can help to keep your family and home safe.
1.so hidden camera, this bathroom soap box spy camera is tiny. It the position of the camera lens is confidential, you can use it to shoot a lot of wonderful video. Due to the high-definition camera, this bathroom soap box spy camera video quality is good. Itself has a 8GB memory card and a high-capacity battery, the camera can work continuously for about 4-5 hours. You can get very long and exciting video so easy. If you do not know what will happen when you leave your house, wait until you come back, bathroom soap box spy camera can tell you everything.
A certain section of people today still believe that the iPod Touch is just another gadget to listen to music on the go. They cannot be farther from the truth. These gadgets are multi-functional and can perform innumerable tasks
The iPod Touch is a sleek and very attractive music player backed by a brand name that has given us many great products. The gadget combined with the features of iTunes makes music part of your life without any added hassles. With available space breaking all barriers, to go as high as 160GB, there will not be anything that needs to be left behind. But what makes iPods so special is the fact that you can not only carry your entire media library with you but you can also access it in an instant. For example, there are features like Genius Mixes in iTunes that allow you to get songs that go great with your favorite tune and a playlist is made for you in no time.
The Click Wheel feature of the iPod Touch allows you to watch your favorite movie or listen to your favorite song on the go. You can browse based on album arts, navigate songs based on playlists and genres and search for your favorite artist. If you don’t like organizing and instead want your gadget to throw surprises at you all you need to do is shuffle up the songs. What iPods carry in that sleek portable unit that can easily fit into your pocket is no less than a miracle. The latest versions of iPods can give you as much as 24 – 36 hours of battery life, not to mention 25000 photos, 40,000 songs or 200 hours worth of videos individually.
Coffee is one of the most popular drinks in the world, as people from all over drink it, many on a daily basis. Although its such a popular drink, and has remained a staple for so many years the way people enjoy it has changed quite a bit. New coffee makers are changing the way people brew their coffee and enjoy a cup, and coffee’s long history has shown it hasn’t always been so easy to make. Now is the best time in history in terms of ease of consumption.
Since way back when, making a cup of coffee was a simple process. Roasted and ground coffee bean were placed in a pot or pan, to which hot water was added, followed by attachment of an lid to commence the infusion process. Pots were designed for brewing coffee, all with the goal of trying to trap the coffee grounds prior to the coffee is poured. Typical designs feature a pot with a toned expanded bottom to catch sinking grounds and a sharp pour spout which traps the floating grinds. Other designs feature a wide bulge in the center of the pot to catch grounds when coffee is poured. .
In France, in about 1710, the Infusion brewing process was introduced. This involved submersing the earth coffee, usually enclosed in a very linen bag, in hot water and letting it steep or “infuse” till the desired strength brew was achieved. Nevertheless, throughout the 19th and also the early 20th hundreds of years, it was considered adequate to add ground coffee to hot water in a pot or maybe pan, boil it until eventually it smelled right, and pour the brew in to a cup. There were a lot of innovations from France from the late 18th century. With help from Jean Baptiste de Belloy, the Archbishop of Paris, the idea that coffee must not be boiled gained acceptance. The primary modern method for making coffee by using a coffee filter–drip brewing–is over 125 years old, and it is design had changed little. The biggin, originating in France ca. 1780, was a two-level pot holding coffee in a very cloth sock in an upper compartment into which water was poured, to drain through holes from the bottom of the compartment to the coffee pot below. Coffee was then dispensed from a spout on the side of the pot. The caliber of the brewed coffee depended on the size of the grounds – too course plus the coffee was weak; too fine plus the water would not drip the filter. A significant problem with this approach was the taste of the material filter – whether cotton, burlap or an old sock – used in the taste of the coffee. Around the very same time, a French inventor developed the “pumping percolator”, during which boiling water in a bottom chamber forces itself up a tube and trickles (percolates) through the earth coffee back into the end chamber. Among other France innovations, Count Rumford, an eccentric American scientist residing in Paris, developed a French Drip Pot with an insulating water jacket to maintain the coffee hot. Likewise, the first metal filter got its start and patented by France inventor.