I found some guides on the internet on how to build an arduino. But i couldn't find anything about building your own rtc. I have a few ds3231 rtcs and they are great build i would prefer to build my own now. My question is does anyone have an idea how? Because i want to keep the project small i want…

How to build a arduino with accurate rtc?

anon57585045 November 7, 2017, 6:40pm 2

Have you read the layout recommendations in the DS3231 datasheet?

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