What is the best microcontroller for PC-controlled robotics?

  • Thread starter dingpud
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    Robotics
In summary, the conversation discusses the topic of using microcontrollers for a PC controlled robot. The person is searching for information on interfacing between the two and controlling servos and stepper motors. Suggestions are given to use a PLC or a BASIC stamp chip with added boards from a website like Parallax. These chips are programmable and compatible with various accessories such as sensors and communication equipment. Links to specific products are provided for more information.
  • #1
dingpud
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I've searched through some of the already posted threads, searching for anything on microcontrollers. My search has come up with, well...not much. So far I've been able to get some info out of some beginer robotics books.

I am interested in turning one of my old RC cars into a PC controlled robot. Has anyone out there done anything similar? I'm interested in being able to control servos, stepper motors, etc., and I understand that I am going to have to interface between the two with either a hardwire (hoping ethernet, but probably parallel port) or through an RF signal.

I'm mainly looking for somewhere to start. Any suiggestions for someon with a minimum amount of programming experience?

Thanks
 
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  • #2
think about using a plc to run your RC car
 
  • #3
I would look into using a BASIC stamp chip with some added boards from www.parallax.com or a similar site.

Their BASIC chips are programmable, easy to understand, and you can get a specific Servo Controller Board which can take commands from the chip, including speed and distance. If you look in the accessories portal, they have tons of stuff in there compatible with the chip as well, from sensors to communication equipment. Check it out!

http://www.parallax.com/detail.asp?product_id=BS2PX-IC
http://www.parallax.com/detail.asp?product_id=27130
http://www.parallax.com/detail.asp?product_id=30068
http://www.parallax.com/detail.asp?product_id=29121
http://www.parallax.com/detail.asp?product_id=28823
 
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1. What is the difference between robotics and microcontrollers?

Robotics refers to the design, creation, and operation of robots. It involves a combination of mechanical, electrical, and software engineering. Microcontrollers, on the other hand, are small electronic devices that are used to control and monitor the behavior of a system, such as a robot. They are essentially small computers that can be programmed to perform specific tasks.

2. What are the main components of a robotic system?

A robotic system typically consists of three main components: the mechanical body, the electrical system, and the computer or microcontroller. The mechanical body includes the physical structure, such as the arms, legs, and joints of the robot. The electrical system includes the motors, sensors, and other electronic components that allow the robot to move and interact with its environment. The computer or microcontroller acts as the brain of the robot, receiving input from sensors and controlling the movement of the robot.

3. How are microcontrollers programmed for use in robotics?

Microcontrollers can be programmed using a variety of programming languages, such as C, C++, and Python. These languages allow the user to write code that controls the behavior of the microcontroller and therefore the robot. Some microcontrollers also come with pre-installed software, known as firmware, that can be configured to perform specific tasks.

4. What are some applications of robotics and microcontrollers?

Robotics and microcontrollers are used in a wide range of industries and applications, including manufacturing, healthcare, transportation, and entertainment. They can be used to automate processes, perform repetitive tasks, assist with precision and accuracy, and even interact with humans in various settings.

5. What are the future advancements in robotics and microcontrollers?

The field of robotics and microcontrollers is constantly evolving, and there are many exciting advancements on the horizon. Some potential future developments include the use of artificial intelligence and machine learning to enhance the capabilities of robots, the integration of robots with internet of things (IoT) devices for increased connectivity and control, and the development of more advanced sensors and actuators for improved performance and functionality.

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