RTC interface with 8051. You can check with below link and refer to it and you can change the code to make your project..
https://www.engineersgarage.com/contribution/real-time-clock-using-8051-microcontroller-rtc-ds1307
RTC interface with 8051. You can check with below link and refer to it and you can change the code to make your project..
https://www.engineersgarage.com/contribution/real-time-clock-using-8051-microcontroller-rtc-ds1307