DS3231 OLED alarm clock with 2-button menu setting and temperature display

UPDATE: V1.1 of clock packages uploaded for compatibility with latest IDEs. Video at:: http://youtu.be/ikNw1iLE9vg Alarm demo video: http://youtu.be/jlZBCuQeswA This is an OLED alarm clock I built using an Arduino Micro, a tiny OLED 128x64 display using the SSD1306 controller and I2C interface, and a precision DS3231-based real-time clock module with rechargeable battery backup. It features a menu system fo ...

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