sudo apt-get update sudo apt-get install -y build-essential python-pip python-dev python-smbus git
git clone https://github.com/adafruit/Adafruit_Python_GPIO.git cd Adafruit_Python_GPIO sudo python setup.py install
sudo pip3 install adafruit-circuitpython-ccs811
git clone https://github.com/adafruit/Adafruit_Python_DHT.git
sudo pip3 install adafruit-circuitpython-bme280
pip3 install mongoengine
pip3 install pubnub