cool RTC1302 alarm Clock:)

I designed a alarm clock with rtc ic (rtc1302). Seller said that 1302 is no more avaliable in Turkey, these are last ics, you should use 1307 instead of 1302:(

But I used 1302. And add an alarm, sound plays with piezo sounder, and the melody of song belongs to a Turkish song; "ben sende tutuklu kaldım-by Sezen AKSU"

I hope you like it,and use it.

mcu:16f628A
other ICs:74hc595(8 bit shift register with latch) and rtc1302
display: 7segment display
sounder: piezo sounder
only one alarm can be set, but if you change code you can set lots of alarms and store alarm hour and minute information in eeprom.

and I add more alarm sound examples:) , but Turkish song, may be you like it.

P.s. music notes are token from another project.

what's the password ?:(

pass: www.hyetik.co.cc
and forgot to say that;
to set alarm clock press up and down button at the same time then set the alarm clock

Thanks chuck:)