Go Down

Topic: What time is it? (Read 419 times) previous topic - next topic


I need to know the time of day in my sketch...
I'm on an Arduino Mega 2560.
Is there a RTC?


Arduino MEGA2560 doesn't have an RTC. You can get a popular RTC shield or module for arduino, based on DS1307 chip, for around $10 in lots of internet stores.

Nick Gammon

Example: https://www.adafruit.com/products/264
Please post technical questions on the forum, not by personal message. Thanks!

More info:

Go Up