This demo shows how to build an Arduinobased clock, temperature, and alarm using SSD1306 OLED(128x64 ) + RealTime Clock (RTC) + three Pushbuttons.

Parts Required
Arduino Nano Board x 1
DS3231 Real Time Clock Module x 1
I2C OLED Display Module x1
5V Active buzzer x 1
Tactile Push Button Switch x 3
Jumper wires (as required)
Breadboard x1

Libraries: Adafruit_GFX.h and Adafruit_SSD1306

For more videos, please visit my YouTube channel: FWD Skill Zone

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