arm-package-installing

1-prepare ros

• workspace

mkdir -p ~/catkin_ws/src
cd ~/catkin_ws/
catkin_make
echo "source ~/catkin_ws/devel/setup.bash" >> ~/.bashrc
source ~/.bashrc

2-Install arduino_robot_arm package

• Add the “arduino_robot_arm” package to “src” folder

cd ~/catkin_ws/src
sudo apt install git
git clone https://github.com/smart-methods/arduino_robot_arm 

• install all the dependencies

cd ~/catkin_ws
rosdep install --from-paths src --ignore-src -r -y
sudo apt-get install ros-melodic-moveit
sudo apt-get install ros-melodic-joint-state-publisher ros-melodic-joint-state-publisher-gui
sudo apt-get install ros-melodic-gazebo-ros-control joint-state-publisher
sudo apt-get install ros-melodic-ros-controllers ros-melodic-ros-control

• package Compilling

catkin_make

3-motors Control

roslaunch robot_arm_pkg check_motors.launch

4-arm is ready