ok, see i want to make a project which announces the time table of a particular class room.
so for the purpose of maintainin time i'm using a rtc Ds1307.
and to set the initial time i want to interface a keypad. and by some means which i haven't decided yet, i also want to enter the time table through the same matrix key pad.
for the purpose of displaying i want to use a glcd jhd12864e interfaced to pic microcontroller or At89c51.
Now i want the circuit diagram for the above mentioned interface and the codes for the same.
i want the date,day,year,month and the name of that particular class which will be stored in the database to be displayed on glcd.
Now how do i go about it?