15 Cool OLED Display Projects

Tiny monochrome OLED displays are very cool stuffs for any display related projects. These display units are small, only about 1" diagonal, but very readable due to the high contrast of an OLED display. Each OLED display is made of 128x64 or 128x32 pixels.The display makes its own light, so no backlight is required. It can communicate with microcontroller in multiple ways including I2C, SPI and 8-bit parallel.You can write the code very easily by using different libraries.These are the few popular libraries :

1. Adafruit SSD1306 OLED Library

2. u8glib Library