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i actually need a complete help, schematic diagram and source code, on a PIC micro controller based digital clock temperature/date with hourly chime. pls help!!!!!!!!
Now you are asking for everything done and supplied ready to use. Do you want to design it yourself with help from friends here or are you asking for a free design service??
(hint: nothing in life is free.....)
thanks,wp100
i actually have implemented the one on that link and it worked as advertised. but i need to improve on it with the every hour beep. on the PIC16F84A i used all the I/O are used up!
i really need some one to help me on which chip with more i/o i could transfer the code to with the desired every hour beep.
Glad to here the whole project has worked well for you, I only used the DS18B20 subroutine as its a difficult one to get right in assembler as the timings are critical.
Almost any larger 16F chip will work fine, you just have to set up the extra ports and possibly stop extra functions like analogue or comparators from being involked by default.
Typically cheap and common larger chips are the 16F876A or 16F877A.
Perhaps see whats available in your area and let use know, and we can perhaps advise which is the better choice.
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