Week 2- 2R Robotic Arm Challenge

theta1 and theta2 are the final position

step:1 calculate the position of link1

step2: calculate the position of link 2

x2 = x1 + l2cos (theta2)

y2 = y1 + l2sin(theta2)

solution at: [x0 y0],[x1,y1], [x2,y2]

forward kinematic of a 2r robotic arm manipulator

% inputs

l1 = 2;

l2 = 0.6;