Posted in classic hacks, Games Tagged arduino nano, cabinet, miniature, OLED SSD1306, replica, space invaders, video game ← The Charachorder Keyboard Is Too Fast For Competition ...

Call it synchronicity, or manually setting a 16-bit number in an Arduino, or how to turn an OLED into a rotary dial ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and ...