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Lynxmotion Robot Controlled with Matlab

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Uploaded by on Apr 30, 2010

Lynxmotion Robot controlled by a program written in MatLab. The program uses inverse and forward kinematics. In addition, it calculates the required speed of each servo in order to complete a motion in a given amount of time.

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Autos & Vehicles

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Uploader Comments (rsenior101)

  • Hy! Amazing work your robot does. I have one similar, same number of articulations but I can't get through with the inverse kinematics problem. I've searched the internet it but I can't solve it. My arm is now moving using the program I've written in visual cpp but the moves are predefined, I can't use any coordinates. Is there any way you could help me to create something similar to what you did whereas inverse kinematics is concerned? Lots of thanks! Hope to hear from you.

  • @lauricilau You're using whats called "forward kinematics". That's what my robot does in the first step. Basically, you start by calculating it by hand in 2 dimensions. If you know how to work with vectors, inverse kinematics becomes a lot easier. Treating each arm of the robot as a vector, and then using vector math like cross product and dot product, as well as simple trig, will allow you calculate it by hand. Then you have to code your program to do the calculation for you.

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