In early 1970, he was an engineer named Frank Robinson, to build a small two-seater helicopter and private. He Introduced the concept of large manufacturers, but saw the commercial potential in the civil sector - the money was in the military machine. In 1973, Robinson left his job at Hughes Aircraft Company and Be came the helicopter Robinson house. Your room had tables and build a garage full of tools and machines.
His son, Kurt Robinson said he came home from school the next day and found a large baking sheet in the oven for the rc helicopter rotor blades of the family. Frank has a device for regulating the temperature in the furnace with high precision around the joints. Kurt said the head was its reputation of producing the best pizzas. If this flag Bake at 350 degrees, 350 degrees accurate.
Robinson rented a hangar at the small airport in Torrance and Began to create and test your helicopter. Robinson is the first prototype flew in August 1975. After more than seven years of planning, construction and testing of Robinson R-22 received FAA certification in 1979. To the surprise of Robinson R22 has become an instant hit in the market for flight training and quickly Became the best selling helicopter in the civilized world. Creation of design, R22, Robinson RC Gyro Helicopter Be gan four important players. R44 was certified in late 1992 and Became so popular it sold the R22 That. Many wonder why. Beside a small company that is one of the greatest achievements in the history of general aviation, the answer cam in 2007, When the company Announced the development of a turbine engine helicopter, instead of five. R66 is scheduled for FAA certification in late October 2010.
In August last year with the R66 road to certification, Announced That it was Frank Robinson. 80 years of retirement age son Frank Kurt, joined the Robinson rc helicopter gyro online in 1987, Became the new CEO of a private company. Kurt continues to lead the team to grow the business.
Frank has won Numerous awards and has donated millions of dollars to charitable programs and training in aviation. He is a member of the Society of Experimental Test Pilots and a member of the American Society of helicopters. I had the pleasure of knowing Frank for 20 years and we are in That Time Recognized as one of the brightest engineers and managers of the helicopter industry. No doubt he had a great impact in the field of light helicopters. I wish you a long and happy life.
2012年12月9日星期日
2012年12月7日星期五
Spektrum SR3100 2.4GHz DSM2 Receiver
There are a handful of adventurers who tried the buy rc helicopter gyro around the world speed record for helicopters. Simon Oliphant-Hope, the current record in the East. Based on the south coast of England, he is the owner and CEO of Shoreham wholesale rc helicopter part based in the eastern Atlantic Ocean. In June 2004 MD 500E flew around the world in 17 days, 14 hours, 2 minutes and 27 seconds to beat the previous record of 24 days, 4 hours, 36 minutes and 24 seconds, for 10 years, Ron Bauer in a from Bell 206B3. Bower and John Williams continues west record 17 days, 6 hours,14 minutes and 25 seconds. Most experiments in Medium to harness the wind.
Oliphant Hope-chopper was a modified version of MD 500E in 1982, which has the peculiarity of being the only one approved for IFR pilot.Technology tank was added to the rear of the cab, increasing the capacity of 60 liters to 150 liters of a chopper defined for five hours Spektrum SR3100 2.4GHz DSM2 Receiver.
He not only broke the old record, driven by six wonderful days. It is implemented through careful planning in order to optimize its way to the weather and the light, while complying with the three basic rules of the Air Force needed (the only official source of international aviation folder):
A. Mission is to go through all lengths
Second, the full path must be at least 19,850.83 nm (the distance around the world from the Tropic of Cancer) to be
The third mission is to be between the Arctic and the Antarctic environment
Looking at the map, it seems that is lost due to fly to the United States. Not that it has been carefully designed to meet the minimum requirements.
Oliphant Hope-chopper was a modified version of MD 500E in 1982, which has the peculiarity of being the only one approved for IFR pilot.Technology tank was added to the rear of the cab, increasing the capacity of 60 liters to 150 liters of a chopper defined for five hours Spektrum SR3100 2.4GHz DSM2 Receiver.
 |
| Spektrum SR3100 2.4GHz DSM2 Receiver |
He not only broke the old record, driven by six wonderful days. It is implemented through careful planning in order to optimize its way to the weather and the light, while complying with the three basic rules of the Air Force needed (the only official source of international aviation folder):
A. Mission is to go through all lengths
Second, the full path must be at least 19,850.83 nm (the distance around the world from the Tropic of Cancer) to be
The third mission is to be between the Arctic and the Antarctic environment
Looking at the map, it seems that is lost due to fly to the United States. Not that it has been carefully designed to meet the minimum requirements.
Finding training money Spektrum AR6110e DSM2 6-Channel receiver
The main problem for the preparation of the helicopter industry is the lack of funding for students. When the credit crisis hit a few years ago, lenders like Sallie Mae and Bank of essential programs of student loans that are not classified as a training flight. Although the two schools fixed wing and rotor wing worried that makes the cost of professional helicopter (about $ 80,000) per year of record low.
Spektrum AR6110e DSM2 6-Channel receiver.There are several ways Pilot Finance, Inc (www.pilotfinance.com), but limits its loans to about $ 15,000. Personal loans, mortgages and credit card options, but with strict requirements for credit and the high cost of a professional helicopter pilot, will probably not be enough.
Candidates who have served in the U.S. Army, some of the best options. Montgomery GI Bill pays 60 percent of the total cost of education in particular. But that still leaves other expenses of about $ 40,000 for training helicopter pilots. Earlier this year, the post office to pay the bill for 9/11 GI would be 100 percent when training institute of higher learning (degree granting institution for assistance) and after several driving schools with local universities, was taken to qualify . It was expensive and time consuming. The formation of a flight back a bit of optimism, when the bill was introduced last year in the program include direct flight schools. However, the optimism was short-lived when the bill recently approved ceiling of $ 10,000 per year for flight training.
This helicopter pilot entry-level worker, some argue that he is training more pilots do not need. Maybe in the short term, but five or 10 years, can not be a shortage of helicopter pilots.
Spektrum AR6110e DSM2 6-Channel receiver.There are several ways Pilot Finance, Inc (www.pilotfinance.com), but limits its loans to about $ 15,000. Personal loans, mortgages and credit card options, but with strict requirements for credit and the high cost of a professional helicopter pilot, will probably not be enough.
 |
| Spektrum AR6110e DSM2 6-Channel Microlite Park Flyer Receiver |
Candidates who have served in the U.S. Army, some of the best options. Montgomery GI Bill pays 60 percent of the total cost of education in particular. But that still leaves other expenses of about $ 40,000 for training helicopter pilots. Earlier this year, the post office to pay the bill for 9/11 GI would be 100 percent when training institute of higher learning (degree granting institution for assistance) and after several driving schools with local universities, was taken to qualify . It was expensive and time consuming. The formation of a flight back a bit of optimism, when the bill was introduced last year in the program include direct flight schools. However, the optimism was short-lived when the bill recently approved ceiling of $ 10,000 per year for flight training.
This helicopter pilot entry-level worker, some argue that he is training more pilots do not need. Maybe in the short term, but five or 10 years, can not be a shortage of helicopter pilots.
2012年12月5日星期三
Something about rc helicopter parts
Torsion-tension straps
Blade weight creates tensile forces from the knife. Used as a centrifugal force and speed or weight of the upper lamina in accordance with the greatest strength. Engineers
RC helicopter gyro is a challenge, because while the card must be attached to a solid cube is able to change the tone.
Each manufacturer has developed its own approach to the problem. In 1960, Bell Helicopter has developed a kind of tension Time torsion (TT) for use of the 206 series helicopters. The belts are made of strong, flexible, resemble a pair of elongated strips reinforced holes at each end. One end is connected to the hub and the other end of the blade. They are very strong in the train and at the same time can rotate (spin) the transition phase of the balance rc helicopter blades.
In the mid 1970s, three incident 206B in which failure is associated with a shutter TT belt breaks down the main rotor of the centrifugal forces. In August 1976, the band corresponding to the Bell state of the components of life 1200 hours of limited space. Then, in 1980, after the failure of the fourth part of the banda Bell TT-212, the company only has a life of retirement 24 months.
Sino study showed that four failures are the result of operations in hostile environments. The company's engineers worked to resolve TT strap through experimentation with new materials and corrosion resistant coatings. However, customers have complained that the requirement that 24 months is too short, increasing operating costs and without the need for operators to regularly maintain the sand and salt water nearby. But Bell Metal Gyro RC Helicopter is convinced that it is advisable to err on the side of caution, and given the fact that it is advisable to save the life of the 24 calendar months removed until you can build a secure exchange.
Simulator sickness
Simulator sickness is a form of motion sickness and / or physical held in visual simulator. Regarding symptoms usually belong gastro-intestinal tract film. Symptoms include nausea, dizziness, eye fatigue, hot flashes, headache, confusion and fatigue. So it is a conflict between the senses of expectations vestibular, visual and pilots flying past experience. Thus, drivers with a high percentage of the actual experiences of students are more susceptible aircraft simulator with a little air time. Flight time in particular, some drivers may have a very fast machine and other difficult times.
Each simulator has the potential to cause disease simulator, simulators rc helicopter rotor blades wing, but the disease obviously superior to fixed wing simulator. Simulators helicopters, usually large visual areas, which increases the risk of conflict. Some objects require guidance maneuvers, which amplifies the difference between what the driver sees and feels expectations.
Various methods and limits are designed to help reduce this phenomenon in the helicopter:
• Limit the length of sessions, 2 hours per day
• gel for the eyes of the pilot include images or repositioning
• Limit hovering and training simulator for auto-rotate to adjust the direction
• careful maintenance, optical distortion eliminate any irregular or poorly calibrated optics
• Health and well rested
• Safe for ventilation and cooling in the simulator
Flight simulators are sure loss, cost, and power is a valuable tool for learning. As the helicopter pilots are simulator, the simulator reduces the tendency for the disease. Evolving as technology and computer simulators buy rc helicopter gyro can improve.
Blade weight creates tensile forces from the knife. Used as a centrifugal force and speed or weight of the upper lamina in accordance with the greatest strength. Engineers
RC helicopter gyro is a challenge, because while the card must be attached to a solid cube is able to change the tone.
Each manufacturer has developed its own approach to the problem. In 1960, Bell Helicopter has developed a kind of tension Time torsion (TT) for use of the 206 series helicopters. The belts are made of strong, flexible, resemble a pair of elongated strips reinforced holes at each end. One end is connected to the hub and the other end of the blade. They are very strong in the train and at the same time can rotate (spin) the transition phase of the balance rc helicopter blades.
In the mid 1970s, three incident 206B in which failure is associated with a shutter TT belt breaks down the main rotor of the centrifugal forces. In August 1976, the band corresponding to the Bell state of the components of life 1200 hours of limited space. Then, in 1980, after the failure of the fourth part of the banda Bell TT-212, the company only has a life of retirement 24 months.
Sino study showed that four failures are the result of operations in hostile environments. The company's engineers worked to resolve TT strap through experimentation with new materials and corrosion resistant coatings. However, customers have complained that the requirement that 24 months is too short, increasing operating costs and without the need for operators to regularly maintain the sand and salt water nearby. But Bell Metal Gyro RC Helicopter is convinced that it is advisable to err on the side of caution, and given the fact that it is advisable to save the life of the 24 calendar months removed until you can build a secure exchange.
Simulator sickness
Simulator sickness is a form of motion sickness and / or physical held in visual simulator. Regarding symptoms usually belong gastro-intestinal tract film. Symptoms include nausea, dizziness, eye fatigue, hot flashes, headache, confusion and fatigue. So it is a conflict between the senses of expectations vestibular, visual and pilots flying past experience. Thus, drivers with a high percentage of the actual experiences of students are more susceptible aircraft simulator with a little air time. Flight time in particular, some drivers may have a very fast machine and other difficult times.
Each simulator has the potential to cause disease simulator, simulators rc helicopter rotor blades wing, but the disease obviously superior to fixed wing simulator. Simulators helicopters, usually large visual areas, which increases the risk of conflict. Some objects require guidance maneuvers, which amplifies the difference between what the driver sees and feels expectations.
Various methods and limits are designed to help reduce this phenomenon in the helicopter:
• Limit the length of sessions, 2 hours per day
• gel for the eyes of the pilot include images or repositioning
• Limit hovering and training simulator for auto-rotate to adjust the direction
• careful maintenance, optical distortion eliminate any irregular or poorly calibrated optics
• Health and well rested
• Safe for ventilation and cooling in the simulator
Flight simulators are sure loss, cost, and power is a valuable tool for learning. As the helicopter pilots are simulator, the simulator reduces the tendency for the disease. Evolving as technology and computer simulators buy rc helicopter gyro can improve.
2012年12月2日星期日
TowerPro micro servo 9g SG90 online for sale
TowerPro micro servo 9g SG90 with accessories
 |
| TowerPro micro servo 9g SG90 |
*Weight: 9 g
* Size: 22 x 11.5 x 27 mm
* Operating Speed (4.8V no load): 0.12sec/60 degrees
* Stall Torque (4.8V): 17.5oz/in (1.2 kg/cm)
* Temperature Range: -30 to +60 Degree C
* Dead Band Width: 7usec
* Operating Voltage:3.0-7.2 Volts
* Size: 22 x 11.5 x 27 mm
* Operating Speed (4.8V no load): 0.12sec/60 degrees
* Stall Torque (4.8V): 17.5oz/in (1.2 kg/cm)
* Temperature Range: -30 to +60 Degree C
* Dead Band Width: 7usec
* Operating Voltage:3.0-7.2 Volts
 |
| TowerPro micro servo 9g SG90 |
Here to buy TowerPro micro servo 9g SG90 servo.
订阅：
博文 (Atom)