I show how to install the RTC library, set the time on the real time clock, read the time from the RTC and display the time to an i2c LCD display. Also show how to add leading zeros to display the time in correct format. I'm using an DS3231 in this example, but it will work with other models also.
Link to video showing how to connect more than one i2c device to your Arduino:
• How to use multiple i2c devices on th...
Complete Arduino kit:
https://amzn.to/2qBR2ww
Watch video How to use a Real Time Clock with your Arduino (RTC DS3231) online, duration hours minute second in high quality that is uploaded to the channel Garage Geek Guy 14 November 2018. Share the link to the video on social media so that your subscribers and friends will also watch this video. This video clip has been viewed 6,029 times and liked it 74 visitors.