Hi, In this video, we will learn how to use the DS3231 Real Time Clock RTC Module with 16x4 LCD using Arduino UNO.
The DS 3231 is a Real-Time Clock that Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year, with Leap-Year.
The date at the end of the month is automatically adjusted for months with fewer than 31 days.
The module can work on either 3.3 or 5 V.We can use a battery of 3V like CR2032 , CR2025 to power the module and it maintains the information for more than a year.
The module has 6 pins - Vcc, ground, SDA, SCL, SQW, 32k.
We need to connect only 4 pins with arduino to get the result.
Buy your electronics components, modules at the best price!
https://www.dpvtechnology.com/
Link to download ds3231 RTC Library:
http://rinkydinkelectronics.com/libra...
Link to download the code:
https://drive.google.com/file/d/14AtW...
Watch how to connect LCD with Arduino:
• 16x2 LCD display with Arduino
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