LED Matrix Clock

These clock are build using ESP8266 module ESP-12. Arduino IDE was used for the firmware development and upload.

Features

• Built on ESP8266 WiFi module
• Time updates via NTP protocol
• Automatic time zone support
• Timekeeping without Internet connection (DS3231 chip)
• Brightness auto adjust

Dependencies

• WiFi Manager - https://github.com/tzapu/WiFiManager
• Time library - https://github.com/PaulStoffregen/Time
• Time zone library - https://github.com/JChristensen/Timezone
• NTP Client - https://github.com/gmag11/NtpClient
• RTC library - https://github.com/Makuna/Rtc
• MAX7219 library - https://github.com/snakeye/MAX7219_Display