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ESP32 Real Time Clock (RTC) Using DS1307 and OLED Display
To interface the ESP32 board with DS1307, you can use the I2C protocol. For this, you can use the GPIO 22 (SCL) and GPIO 21 (SDA) pins of the ESP32 board.
To interface the ESP32 board with DS1307, you can use the I2C protocol. For this, you can use the GPIO 22 (SCL) and GPIO 21 (SDA) pins of the ESP32 board.