Challenge

Week 2- 2R Robotic Arm Challenge

Code Explanation :-

Programing Language used Matlab Online
Starting the program by using comments
Providing the input variables like
Predifining the length/values of the robotic arms,i.e. l1 and l2
Providing the values for theta-1 & theta-2 using the linspace command for theta=0 to 90 degrees for 10 values.
Providing the cr (compression ratio) value as a specific digit.
Now using 'for' command for iterating the values of the desired variable.
Again using 'for' commond for providing movement to the second robotic arm.
Providing the eqn for the x1,y1,x2,y2 or say defining the coordinates of both the robotic arms.
Plotting all the coordinates values and providing the axis no.
Using the pause command to make the plot realistic.
Incrementing the cr or compression ratio value by +1 each time it executes for loop.
All figures are assigned to a variable M, one at a time using cr.
Ending the 'for' loop twice.
Using movie commands to combine all the figures saved in the Mfiles to make an animation/movie.
At end saving the movie in .avi format.

Animation for 2R Robotic arm

Error & command window Execution :-

Ship work like this
in your own course.