SDA Serial Data - The signal used to transmit data between OLED and Arduino. Once you have everything you need, it's time to start connecting the components and have some fun creating your game!

I’ve made this mini-project with the use of an Arduino Nano I had in my electronics’ box ... so that it won't be a pain to wire up and solder a 7-pin monochromatic OLED display. Disclaimer: I used ...

Used Arduino Nano / Mini / Micro or other with h/w Serial and OLED i2c display 128x32 (SSD1306) or another. You may use any your display with your library, sketch very simple. Arduino RX pin connected ...