OLED DISPLAY
https://eckstein-shop.de/096inch-OLED-B
activate i2c in raspi-config
connect vcc to 3.3v gnd to gnd and raspi i2c pins to display (rpi3 pin 3 and 5)
RPI Header from top (pin1 side) 3V3 O O 5V SDA1 O O 5V SCL1 O O GND GCLK O O GPIO14 (TXD) GND O O GPIO15 (RXD)
using adafruit 1306 lib for driving oled git clone https://github.com/adafruit/Adafruit_Python_SSD1306.git cd Adafruit_Python_SSD1306 sudo python setup.py install