The time for the establishment of : press the SET button . 00 in square brackets, leaving the MODE key to skip to the hour setting . After setting the time and order of minutes with the MODE key Month-Day and the Year Make settings . Exit the setting mode by pressing the SET button at the end .
Attention : [00] mode is for setting time . [ 01] [10] between the modes of the alarm is to be SET .
Establishment of open alarm : Press the SET . Brackets for alarm 1 for 1 , 10, 10 ` set for alarm . MODE key Hours, Minutes, Day, Month, Year make settings with the SET button , please Register .
Shutdown Alarm Setting : SET Press. Braces to enclose the alarm 1 to 11 ` 10 ` bring to 20 for the closure of the alarm . MODE key Hours, Minutes, Day, Month, Year , please register with SET key settings make
Cancellation of the One-Touch Alarm : the alarm has been opened in a normal time display , Increase or decrease the alarm , which is one of the keys to be pressed off.
Alarm Clock isis circuit diagram

Alarm Clock application files belonging to the pic basic pro and proteus isis:
Simple PicBasic Pro Example Ambulance Sound Circuit PIC16F84A
Circuit was made with PIC16F84A microcontroller PicBasic Pro software was prepared by an ambulance siren produces a simple pic with pic basic pro easy for people who are new to programming, can be a simple example.
Ambulance Sound Circuit