Math for Robotics
From Tekkotsu Wiki
- RobotMath: Introduction and Motivation
- RobotMath: Angular Arithmetic
- RoboMath: Solving Triangles, Part 1
- RobotMath: Trigonometry on the Unit Circle
- RoboMath: Solving Triangles, Part 2
- RoboMath: Column vectors
- RoboMath: 2D rotations
Math Testbed Area
Given a robot arm with shoulder angle θ1 and elbow angle θ2, calculate the position of the end effector.
![\operatorname{rot}(\theta) = \left[
\begin{array}{cc}
\cos\theta & -\sin\theta\\
\sin\theta & \cos \theta
\end{array} \right]](/images/math/1/8/b/18bf7f1f35222657b2376272e4599255.png)
![\vec{x} = \left[
\begin{array}{c}
1\\
2\\
3
\end{array}
\right]](/images/math/9/f/5/9f5b227efe5eb76dc99aaef2aeafdd74.png)
