Smart trash can (V) - light up OLED

One 、 How to connect

SDA：3 Pin No
SCL：5 Pin No
GND：14 Pin No
VCC：1 Pin No

Two 、 Environmental preparation

2.1 open I2C Pattern

$ sudo apt-get install -y python-smbus
$ sudo apt-get install -y i2c-tools
$ sudo raspi-config

After open the I2C Pattern

2.2 install OLED Screen Python library

$ git clone https://github.com/adafruit/Adafruit_Python_SSD1306.git

sudo python -m pip install --upgrade pip setuptools wheel

sudo apt-get remove python-pip python3-pip
sudo apt-get install python-pip python3-pip
install PIL library , Some image processing programs will use this .

sudo apt-get install python-pil python3-pil
Use pip install Adafruit-SSD1306 library .

sudo pip3 install Adafruit_GPIO
sudo pip3 install Adafruit_SSD1306
sudo pip3 install Adafruit_BBIO

Entry directory
cd ~/Adafruit_Python_SSD1306/examples/

3、 ... and 、 Running effect

sudo python3 stats.py

sudo python3 image.py