This personal project uses six TFT screens to display the time (via WIFI), then synchronize with chip RTC.
Additionally, this project can show the image (*.gif, *.png, *.jpeg).
Hardware:
- MCU: ESP32-S3.
- Chip RTC: PCF8563.
- Power Supply: 5V/3A.
- USB Type C.
- Peripheral: Config Button.
Feature:
- Show QR code to connect to Web-server get SSID and Password WiFi.
- Get the time via the server "pool.ntp.org", then synchronize with chip RTC to ensure that if the WiFi connection is lost, the time is still retrieved correctly.
- Show the time on six TFT screens following the format hh: mm: ss.