Project Update!

Hello friends,
the new and improved, update of "AT89C4051 as RTC" is available for download. instead of 16x2 LCD i am using 20x4 LCD and with the help of CGRAM area in LCD (type HD44780) i created digits from 0 to 9. which are double the size of the original clock. so clock looks much better and is more impressive.. few more bugs have been fixed.

so give it a try... go to download section and DOWNLO... Read Compelte post
Posted on Mon Jun 19 2006, 03:44 PM

doubt in rtc

thanks for the advice...
actually had a doubt in understanding the code.
wanted to know why exactly time flag and alarmflag used...and also the increament and decreament flag.
can we do without using switches.i.e is it for setting time in clock or setting time for alarm...... Read Compelte post
Other Tags: setting time   time flag   switches   doubt   clock   
Posted by pinky on Mon Apr 30 2007, 11:24 AM

Conversation

Tue Mar 26 2019, 08:09 PM
latamdateila
swimming
ExperimenterUK
Thu Mar 14 2019, 08:44 PM
We don't send code,but you can ask for help in the 8051 forum
Thu Mar 14 2019, 11:00 AM
Jui Sanjay Kapare
Hello sir, I want code of interfacing DS18B20 with 8051.plz send the code as early as possible
ExperimenterUK
Mon Jan 07 2019, 03:31 AM
@REVOCATUS please post in the AVR forum
Mon Dec 24 2018, 09:25 AM
REVOCATUS MATEMU
sorry I mean referee boards for player substitution
Mon Dec 24 2018, 09:24 AM
REVOCATUS MATEMU
hi am.looking how to build referee by using Atmega 328 and its codes
Sat Dec 15 2018, 01:45 PM
Arslan ayoub
Hii ,, can I get the simulation of numeric keypad lock on proteus
ExperimenterUK
Mon Dec 03 2018, 05:17 PM
Please post questions in the forum. The chat box is for chat
Mon Dec 03 2018, 06:43 AM
help!me!
help! I don't understand busy flag!
Sun Dec 02 2018, 08:01 PM
ile
hello

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tutu10
Tue Mar 12 2019, 07:11 AM
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Fri Mar 08 2019, 02:08 AM
bharatsb
Thu Mar 07 2019, 04:34 PM
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Thu Mar 07 2019, 03:55 PM
mashabed
Mon Mar 04 2019, 11:08 PM
AccelMotion
Tue Feb 26 2019, 06:06 PM
turbovps
Mon Feb 25 2019, 06:26 AM
the_Doker
Thu Feb 14 2019, 02:21 PM

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