DIGITAL ALARM CLOCK

[[email protected]]

Sir, am 7th sem electrical engineering student.
we are making a digital alarm clock with alarm using 8255 microprocessor, seven segment display 7447 and decoder/buffer LA 5011-11. We have fabricated the display circuit and finding problem where to connect the alarm( to which pin of the microprocessor) please help with a detailed circuit diagram)

[prajeswary83]

hi....i need ur project report for my projjec[/size][/font]ts. pleease send to my email id[

[seminar surveyer]

hi
please go through the following thread for more details

http://studentbank.in/report-digital-ala...7#pid31037