2013年3月19日星期二

Arduino 16 robot servo controller

Mini USB 16 channel servo controller board for Arduino robot

Support the latest Windows8 64 bit system, support Linux system (xp, vista, win7 support)
This is the newly upgraded controller board.Up to Arduino 16 robot servo controller can be controlled at the same time, either by using a software on a PC, or UART communication ( TTL serial port) of MCU (51, AVR, ARM, FPGA, PIC, etc.) to send commands to control the steering. We can also download instructions to the servo motor controller for offline operation.Software (in English) is sent via email after purchase.

16-Channel Servo Control Driver Board Parameters:

  1. Controlling MCU power supply: 6.5~12 V or 3.5~5.5V. (USB can be used to power the chip on servos board. And it can be chosen automatically. With the USB reverse protection, it can protect your computer from been hurted by the reverse USB.)
  2. Servos power supply: DC (depends on the motors, generally 5V DC).
  3. Control channels: 16. (can be controlled at the same time and the accuracy can be adjusted).
  4. Communication Input: USB or UART (TTL or USART). (The Bluetooth or some other wireless module can be used to make the controlling).
  5. Signal Output: PWM (Accuracy 1us).
  6. Servo motor resolution: 1us, 0.09 degrees.
  7. Baud Rate: 9600,19200,28400,57600,115200,128000(recognized automatically).
  8. Servo motors supported: Futaba, Hitec or some other Servos Motor controlled by PWM.
  9. Dimensions: 51mm×43.5mm×1.6mm.
  10. Control mode: USB and UART (TTL) to accept command. (Comes with USB data wire and PC controlling software).
  11. Flash memory: onboard 512K ROM (If every command is used to control the 16 motors at the same time, more than 500 commands can be saved.)

    16-Channel Servo Control Driver Board Features:

    Powerful MCU
    High controlling accuracy
    Offline operation function
    Identify baud rate automatically

2013年3月10日星期日

How to build a robot?( in brief)

Robots of science fiction always has been a major Part of the real world, aliens and flying saucers, since I like the car wonders a long, what  you do not need to be a super genius that can generate a mad scientist, or even more incredible is. - For more information on how to build a robot mechanisms possibilities, should have too difficult.
 

In reality, of course, the robot is not an easy job. Takes planning and a little bit of wisdom. No one should expect to lead a life of their own, or Terminator Transformers during at least one run combined with electronic would stand you can. R2D2 of your favorite worse too.

 

To find out how to build a robot that is important to know what the purpose of Mouse wheel, or a combination of simple, small Mecca could be something. Fully combat robot worth crying race. Help from around the world, both amateur and professional robot business trends to maintain. One valuable information, as well as the construction of their robot was started to gather people cause problems.

FOR MORE DETAIL STEPS OF BUILDING A ROBOT, WELCOME TO http://www.mhobbies.com/

2013年3月7日星期四

Robotics Classes for the Good Development of Science and Technology


Robotics classes are classes that give people who want to learn more about how to build tracked robots. Normally, there are places like the University of promoting learning to create robots using already developed several programs.
Enter robotics classes
The classes are classes that students Robotics can also be a field for some courses, such as information technology, science and technology, etc. For example, you can take a look at Sooxma Technologies, trying to India, and that can be considered the real good place to develop his research on the creation of robots. So it really is the organization that gives people creating the perfect setting for the development of robotics. In this school, students will definitely get the best lessons really cares about robotics is the development of a robotics project.

Robotics classes such as science and technology class
Robotics is usually close links with science and technology class, and this class is for students in general intelligence and good in science followed. When using the creation of robotics program, most often in the program against complex embedded systems, embedded Linux, and the new development program, which is very popular nowadays, people often call Android. Therefore, students will learn about training for a better development of the project in the classroom robotics robotics robotics.
More information about the robotics classes
Today, almost all countries of the world, science classes, robotics and technology development, i. The great development that people did not know before it can be can be the next generation of robots, multitasking and complex tasks simultaneously from the software through the brain of the robot. That's why there are different types of robotics lessons to ensure that students can create their own robot as they learn and develop their knowledge of robots.
Actually, what you learn in the classroom robotics is the development of academic project to create the quality of the robot by applying all the basic programs taught before. Therefore, students need to develop more complex programs such as Matlab, Linux and Android, which may be useful to guide the development of robotics robot in the classroom.
Then students will be able to develop the perfect design in robotics, robotics students are assigned certification. For robotics classes, students are deeply understand how to develop better and more complex robot of all time, which can be very useful for the improvement of science and technology. Many people want to get into a high-class science and technology, you can learn and develop robots that can be very good and complicated, especially when it is possible, the robot can make a real contribution to the world. You can see the list of medical robotics, really great to assist the surgeon for the best results.
Development of robotics since 1985 helping with the first robot was commissioned correct needle inserted into the brain biopsy. Since then, the development of robotics is growing worldwide. So many people are so interested in developing robots for simple steps to learn how to feel more complicated. Therefore, people should really all steps to understanding the
educational robot to develop robotics classes.

2013年2月27日星期三

The newest 2013 educational robots



The newest 2013 educational robots are the end products, kit or parts that made by the robotic manufacturers and suppliers in order to activate the studying interest and foster students’ comprehensive ability, except for the educational robots themselves, there are other relevant control software and teaching textbooks.

The newest 2013 educational robots are divided into the university learning robots and the middle school competition robots. The learning robots provide for various programming platforms which can dismantle and combine freely as users like, what’s more, users can design some other robotic parts by themselves. On the contrary, the contest educational robots normally offer the standard parts and programs, students can only do little changes, they are suitable for the medium-end robotic users to get ready for various and different occasions, they are also suitable for the teaching purpose.
Even though there are already many educational robots on the market, the 2013 ones are sure to the trend this year, as for the robots amateurs, the end robots are not their first choice, they even prefer to choosing their favorite suitable cheap robot parts, they design their own circuit boards, program their own applications and software until they successfully fulfill a complete end robot.

Just as Bill Gates said, the current robotic technologies have integrated together to promote the development of the robots, it is completely imaged that the educational robots will become part of our lives in the near future, and they will thoroughly change our life styles.

2013年2月22日星期五

Which kind of robot servo motor will you choose?

TowerPro MG945 robot servo motor features:

  • MG945 digital servo 12kg stall torque
  • MG945 metal gear standard size servo
  • The Towerpro digital servo is a must have RC helicopter accessories
  • RC servos used advanced technology to ensure the Towerpro digital servo performance better than other metal gear servo
  • Digital servo compatible with all kind of RC receiver

Big torque Tower Pro MG996R robot servo motor specifications:

Manufacturers ID: MG996R.
Product weight: 55g.
Product Dimensions: 40.7 * 19.7 * 42.9mm.
Product Rally: 9.4kg/cm (4.8V), 11kg/cm (6V).
Speed ​​of response: 0.17sec/60degree (4.8v) 0.14sec/60degree (6v).
Operating voltage: 4.8-7.2V.
Operating temperature: 0 ℃ -55 ℃.
Gear Type: Metal Gear.
Work deadband: 5us (microseconds).

TowerPro MG995 robot servo motor specifications:

  • Stall Torque: 10kg/cm
  • Operating Speed: 0.2sec / 60degree(4.8V)
  • Operating Voltage: 4.8-7.2V
  • Temperature Range: 0℃-55℃
  • Dead Band Width: 10us
  • Dimension: 40.7 x 19.7 x 42.9mm / 1.60 x 0.78 x 1.69in (L x W x H)

2013年1月28日星期一

Army to have its own heavy duty attack helicopter fleet


The Army, which has been attack electricrc helicopter difficult to control soil and, more recently, the Ministry of Defence may have its own helicopter fleet fights.
The group plans to implement these activities in its three strike corps Pivot 10 bodies along the western border to the north and east.
In response to a query is executed in military schools, said: "A case that has obtained an exemption from military schools of the scope of the Law on Education of the army headquarters and the same is being evaluate the government."
In response to another question about DRDO, said, 11 leading scientists working on longer maturities.
"How can you take to the supply of electricity, scientists and technologists in expansion mode," he said.
Meanwhile, in response to a written question of FDI in the defense sector, the Minister of State for Defence, said Jitendra Singh, "FDI worth Rs 19.89 million rupees defense was received in September 2001, January 2012."
He said the government is considering a proposal to promote greater liberalization of investment policy for foreign direct investment in the defense sector.


2013年1月23日星期三

Taming Instability


If you see a helicopter managed to raise boring and ground smooth, it is because the pilot pulled a complete overhaul of helicopter parts development balanced peripheral visual instability. Drivers that move in the air the best advice to learn how to develop a good reference point for the analysis in order to have a more smooth and accurate control is in hover and forward flight.
An aircraft is considered stable if it returns to its original position when it is moved abruptly flight. And, in fact, based VFR helicopters are naturally unstable. Get your hands and will soon control up and down green and blue. The system of rotation of the blade above the plane of the stiffness of the structure without any space of a gyroscope. Indeed, it has been reported that the best stability with a rotary wet paste. Any attempt to pass firstly encounters.
Good hand-eye coordination and muscle memory through repeated practice is important to learn to fly, but to learn how to develop a visual exploration is the best way to treat instability.
Seated behind the
helicopter kit in the absence of cyclic movement forward, learning tends pilot ground very close to be attached to the helicopter. When this happens it can be a good thing in a manifold, as you try to float.
At this stage, the teacher will remind you to look forward to. But you must know where to look and what to look for?
Look near the helicopter for you. Positioning accuracy and stability, however, you should be more. Accuracy alone does not give you the stability you need to gently float.
Think about your next visit to the multiplex to see the movie in 60 -. To screen 80 feet to follow the action, use a passive analysis, which includes keeping your head still and move the eyes from top to bottom and from left to right, if your peripheral vision detects motion. The helicopter search system liabilities can be transferred to an active (forced) Advance.
Sitting on the ground before takeoff movie screen contextual imagine large figure in front of you, and run a scan and remove various landmarks in front of you in a wide field of view. In an airport, for example, you can scan from the manga before ordering. Aircraft parked on the left side on a hill five miles away, in the middle of the tower on the right, and finally back to the windsock, you must learn to develop this kind of active reading on their own and not automatically activated when the analysis passive film as it was caused by movement of the screen.
Its external perspective must extend from one side to another, as they relate to various perspectives within the wide field of view in front of the helicopter accessories. This is how to orient the camera automatically search parameters. If you keep your head up, look straight ahead, then your eyes from top to bottom and from left to right, with several landmarks selected, you will be able to increase the float and maneuver the helicopter much more accurate and predictable.
One that helps you be a better driver easy, you need a good reference point for exploration platforms in helipads landing long and not just a small and fixed.
Working with an outside line technique requires a reference mass on the same points of reference analysis that we speak, but with the head placed on the outside, looking at the floor. Difficulties conductors with external pressures are those which do not develop a good scan horizontally, which can be passed vertically downwards from the helicopter.
Continues to grow, there will be the location, height and direction as well as height and direction indicators on the panel to add the scanned image. Through an aviation program in the same field of view in front of the ski navigation system is nearly effortless.
A good scan also allows the observation of sharp curves at sites in the rotation not only less likely to entries unusual attitudes and recoveries, but the support of the fleet is smooth and uniform.
I remember that this is not as smooth a runner in a very disorganized approach to a construction site. After a crisis, was the team leader, who has many years of experience in helicopters, and told him that his services would be needed, and they should go home. Unfortunately, I doubt that these guys always understood why he was such a strong reaction.
Customers often use the Charter of helicopters flying with a good pilot, because the process of taking each takeoff and landing is smooth and controlled. If a helicopter is made smoothly, the people on board are comfortable and confident. Passengers who do not know how to fly a helicopter, but they know when it flies well ... or bad.
The drivers are the best drivers moles. So if your passengers said that you have a good flight and call early, then you know that all the effort you put into learning to seek stability more useful.