Initialising the Pi

Installing Raspbian OS (headless)

• Get the latest stable build from the website.
• Install Etcher and flash it on a SD card.
• Put an empty ssh file in the boot directory to enable one time ssh.
• Connect to the pi and run sudo raspi-config and enable ssh and expand filesystem.

Install Tight VNC

• Run sudo apt-get install tightvncserver.

Python Libraries to be installed

Install the following libraries in python3 as the code is dependent on the following libraries. Run the commands as sudo if you face issues in installing them.
pip3 install spi
pip3 install signal
pip3 install PyDictionary
pip3 install speak
pip3 install face_recognition
pip3 install numpy
pip3 install gps
pip3 install geocoder
pip3 install termcolor
pip3 install unidecode
pip3 install requests
pip3 install json
pip3 install pyjokes
pip3 install speech_recognition
pip3 install picamera
pip3 install pymongo
pip3 install gtts
pip3 install pygame
pip3 install listen

Links

• https://medium.com/a-path-to-pi/adding-ssh-and-wifi-to-a-headless-raspberry-pi-3-fresh-install-54be6634716e
• https://medium.com/a-swift-misadventure/setup-your-raspberry-pi-2-3-with-raspbian-headless-without-cables-c78309fd7045
• https://www.digitalocean.com/community/questions/warning-remote-host-identification-has-changed ​