ESP8266 +0.96" I2C OLED Dial Clock

ESP8266/ESP32 +0.96" I2C OLED Dial Clock

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• Effect display:
  
• Under the two-color screen, the top travel time is enabled, but it will block part of the clock disc
  
• Using NTP to obtain network time, there is basically no error.The update frequency is 300 milliseconds.

Required Libraries

• Time library (the library that comes with Arduino IDE) download address: https://github.com/PaulStoffregen/Time
• OLED_I2C library (you need to import it into the Arduino library folder): http://www.rinkydinkelectronics.com/library.php?id=95
  

Arduino library file location