This clock is pretty similar in terms of effort to my previous seven-seg LED based digital clock -- but the outcome is just not comparable. See for yourself.
The only difference between this from my previous clock, is that the display logic now drives the standard 16x2 alpha numeric LCD instead of multiplexing around those 4 seven segment LEDs (infact I don't have to do multiplexing now, so it is even simpler with only one timer as opposed to the earlier clock with 2 timers). I'm not going to talk about the driver code for the 16x2 alphanumeric LCD for two reasons. First, it is pretty complicated to be put in here and would not really fit the audience. Second, this info is available all around the web, it is just the matter of coding the protocol between the uC and the LCD chip.
Here is the LCD clock in action:
The only difference between this from my previous clock, is that the display logic now drives the standard 16x2 alpha numeric LCD instead of multiplexing around those 4 seven segment LEDs (infact I don't have to do multiplexing now, so it is even simpler with only one timer as opposed to the earlier clock with 2 timers). I'm not going to talk about the driver code for the 16x2 alphanumeric LCD for two reasons. First, it is pretty complicated to be put in here and would not really fit the audience. Second, this info is available all around the web, it is just the matter of coding the protocol between the uC and the LCD chip.
Here is the LCD clock in action:
dude can u pls snd me the code of this project.
ReplyDeletei'm working on a similiar project but i'm usin a rtc ds1302.
my email id is muralidhar.shenoy(at)ovi(dot)com
hello dude can u pls pass me on the code and schematics of this project i am also working on digital clock as a hobby project and i am not getting the codes correct.
ReplyDeletemy email id is aryaharish2792@gmail.com
Hi can you send me source code of this project please?
ReplyDeleteI have a problem with my code =/
Best Regards tiago.pereira@clix.pt
dude, please send me also the code.
ReplyDeletemohit.virmani123456@gmail.com
Hi can you send me also the code.
ReplyDeletemy e-mail: vygisp@gmail.com
Hi can you send me also the code.and schematic diagram...
ReplyDeletemy e-mail:mcsonwal@gmail.com
Sir,
ReplyDeleteCan you please send me all details about this clock:
CIRCUIT DIAGRAM,
PARTS LIST,
PCB LAYOUT &
SOURCE CODE ( c and hex)
Thanks
Sarabjeet singh
xprise1@gmail.com
sir plz send me the code for this program in C along with the circuit and pin connections
ReplyDeleteThankss
email : xaleem07@gmail.com
can i get the code,i need it being new to embedded programming
ReplyDeleteemail raviyadocz@gmail.com
can i get the code,i need it being new to embedded programming
ReplyDeleteemail raviyadocz@gmail.com
someone can send me the code. Let me report project for my teacher :(
ReplyDeleteMy email : southsidebro97@gmail.com
ReplyDeletethanks brothers
hellow respected plizz send code my male add is
ReplyDeletevasupadaliya@gmail.com