How to Use Tiny RTC - Real Time Clock Module With Arduino and TM1637.h Library

We need some components/parts like below:

1- Arduino Nano or any other Arduino board

https://amzn.to/3hiffBR

2- RTC-Real Time Clock module

https://amzn.to/3rs4CAZ

3- LCD display 4 digit 7 segment

https://amzn.to/3nPlRdk

4- Wire jump

https://amzn.to/3aOH5Ee

5- Breadboard

https://amzn.to/3aHlP3p

Connect all component like circuit diagram

Coding, connect Arduino with PC and upload sketch to Arduino.

Check out source code here:

https://create.arduino.cc/projecthub/goldscrew/how-to-use-tiny-rtc-with-arduino-and-tm1637-h-052bbe#code

Debugging, test and see the result.

Thanks for watching!