help for digital clock

Replies

• 

  shreyasm89

  What help do you exactly need?
• 

  somi jan

  i want help in coding and for commands to use the system's time for syncronization...........
• 

  Harshad Italiya

  You have to Use RTC(Real Time Clock) Chip and you can find the interfacing with ATmega on google for sure.
  This is the interfacing with 8051 the same thing you have to replace ATmega. #-Link-Snipped-#
• 

  Harshad Italiya

  and for the interfacing of LCD with ATmega that's not much difficult first try to interface ATmega with RTC Chip.
• 

  somi jan

  @godfather
  thank u very much ............but i want the code file withe the circuit diagram
• 

  Harshad Italiya

  somi jan

  @godfather
  thank u very much ............but i want the code file withe the circuit diagram

  Rather than searching for ready code and circuit try to make it by yourself that will help you in future. Or there is one more way that find the circuit for the interfacing with RTC and LCD. combine both and then try to make code. we will help you whenever you have any problem but before that start something from your side.
• 

  shahrul

  You program this 2 schematic
  
  
• 

  Harshad Italiya

  @Somi:- Shahrul has given the circuit diagrams now you can try for the code.