Adjust RTC DS1307 time by using NTP | Set RTC time with Internet

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Learn how to synchronize the time on an RTC DS1307 module with an NTP server using an ESP32. In this tutorial, we'll guide you through the process of connecting the DS1307 module, fetching accurate time data from an NTP server, and updating the RTC. Keep your projects time-accurate with this step-by-step guide!
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Very nice project ❤

Excellent ❤

Good good job❤
❤❤ I love Arduino programming❤

qadeer
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Why didn't you use the internal RTC?

SamJoshua-pr
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I made it on Arduino IDE 1.8.10.
Important! Choose the right (older) libraries versions and
hardware definition files ESP32 (Espressiv) version 1.0.6
Higher versions do NOT work in this environment.
The SDA, SCL I2C lines go to D21, D22 on the ESP32 Dev kit C.

thomasw