Posted in Arduino Hacks, Retrocomputing Tagged 486, oled, ssd1306, turbo button. ... I guess using a Mega for driving a single SSD1306 isn’t much crazier than putting it in a 486.

OLED SSD1306 5 Articles . EclairM0, The Pocket Notepad. April 28, 2025 by Matt Varian 6 Comments . Roughly the size of a Tic Tac container, this project packs a punch in a compact package.