How to Make Arduino Based Digital Alarm Clock

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This Arduino based Real time clock is a digital clock to display real time using a RTC IC DS1307 which works on I2C protocol. Real time clock means it runs even after power failure. When power is reconnected, it displays the real time irespective to the time and duration it was in off state. In this project we have used a 16x2 LCD module to display the time in - (hour, minute, seconds, date, month and year) format. An Alarm option is also added and we can set up the alarm time.
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Can you do what you can I have to work in the project...?

mehdwiyouth
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So i tried you code but the alarm keeps going off. And even tho i set another time. It keep going off

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Which component are used in the circuit

ishwarigawade
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