Arduino: 24 hours digital clock
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This is an Arduino powered 24-hour digital clock that uses the RTC chip DS1307 for timekeeping. DS1307 has a small battery backup so that it keeps the correct time even the rest of the circuit is not powered. The time is displayed on 5×7 LED dot matrix.
The ATMEGA168 controller and the rest of the circuit is powered by a 9 volt 650 mA power supply with a LM7805 regulator IC.
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can you please details of the project so that I can make it
Hi,
Is it possible to send me details about this project? I am doing a schoolproject with the similar expectations. It would come in very helpful! Thanks!
Kind regards,
hi
nice works
can u please send me the complete circuit diagram and the pogram
i am a student currently doing project on dot matrix and atmega328
it would be my pleasure also if u can help me with my project
tq in advance
Hi,
great job but
please can you send me the complete circuit diagram.
Thanks.
project goods, give me the full project to my email, please… i a teacher from indonesia.
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