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- Wed May 11, 2022 2:15 pm
- Forum: ESP32 Arduino
- Topic: RTC clock accuracy / clock source
- Replies: 0
- Views: 1637
RTC clock accuracy / clock source
Hi guys, I hope this is the right place to ask this. I have built a project around an e paper board which needs to display the current time, and due to size constrains, I want to add as little external components as possible. That's why I am using the internal RTC of the esp32. I am updating it via ...