Add solution for Home Work 1 of Intelligent Robotics

Prompt:
Make a program that makes the rosturtle in turtlesim
run at velocity=v=0.5 m/s and turn with angular_velocity=ω=t/100 where t is time (in seconds);
don't worry about the units too much.

launch/turtlesim_draw.launch.py

@@ -0,0 +1,17 @@
+from launch import LaunchDescription
+from launch_ros.actions import Node
+
+def generate_launch_description():
+    return LaunchDescription([
+        Node(
+            package='turtlesim',
+            executable='turtlesim_node'
+        ),
+        Node(
+            package='ros2_turtlesim_shapes',
+            executable='talker',
+            name='cmd_vel_publisher',
+            output='screen'
+        ),
+
+    ])