Robotic Arm

Objective: % forward kinematics l1=1; l2=0.5; theta1=(0:5:90); theta2=(0:10:90); % coordinates for i = 1:length(theta1); THETA1=theta1(i); for j= 1:length(theta2) THETA2=theta2(j); ct=1; x0=0; y0=0; x1 =l1*cosd(THETA1); y1 =l1*sind(THETA1); x2 =x1+l2*cosd(THETA2); y2 =y1+l2*sind(THETA2); % plotting plot([x0,x1],[y0,y1],[x1,x2],[y1,y2],'linewidth',3)…