Digital Calendar using RTC DS12C887 and 8051 microcontroller AT89C51

This topic has 6 replies, 7 voices, and was last updated 7 years, 3 months ago by Karudaiyar.

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April 6, 2011 at 9:29 pm #853

Nida Khan
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Hi i saw a video regarding this topic on youtube uploaded by engineersgarage but when i searched on the site i couldn’t find the article. plz provide me with the ckt diagram and code in asm for the above mentioned project. asap! thanku!

April 7, 2011 at 2:46 am #5918

romel emperado
Participant

a little search will do

http://www.engineersgarage.com/microcontroller/8051projects/lcd-clock-rtc-12c887-AT89C51-update-interrupt-circuit

http://www.engineersgarage.com/microcontroller/8051projects/clock-12hr-mode-rtc-12c887-AT89C51-circuit

November 12, 2011 at 6:10 pm #6835

emmad
Participant

hey im lil confused about the use of rtc in making the didgital calender can u plz tell me what changing we would in interput circuit in making the digital calendar

April 30, 2012 at 7:41 pm #7565

asdf
Participant

i saw the project

Clock using RTC DS12C887 & 8051 microcontroller (AT89C51) with alarm set function,its really awesome and i implemented it and its cool.i am eager to use ds1307 as rtc for same project.plz upload the above requested project.

thank you.

November 21, 2012 at 1:50 pm #8777

jito
Participant

How can i make real time 7 segment digital clock with RTC DS12C887 & 8051 microcontroller,

January 21, 2013 at 6:34 am #9006

chandrakant
Participant

plz send me source code n any info related with the digital calender

February 29, 2016 at 4:12 pm #13738

Karudaiyar
Participant

do u have a code for that
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