Next, we will deploy the web application that will allow us to control the arm and chassis remotely and view the video stream from the Pi camera. Since this web application is also built using the Flask framework, the process of deploying it will again be similar to that used in the previous chapters.
Before we start, be sure to copy the
robot_arm_webapp directories from the project files to the
/home/pi directory on the Pi:
sudo apt-get update sudo apt-get upgrade sudo apt-get install python-pip git python-dev gunicorn supervisor nginx sudo pip install RPIO