Solo DCF77 ESP32 transmitter

So what is this? It's a standalone DCF77 transmitter designed to be used with any wrist watch that is capable of receiving the signal. (Casio Wave Ceptor series etc.)

Features:
Connects to your local WiFi network.
Syncs the exact time via NTP and converts it to DCF77 signal.
Shows the realtime data on the OLED display live.
Uses screensavers to protect the screen from burn-in. (changes every minute)
3D printable stand.

All details here:
https://github.com/toto99303/Solo_DCF77_ESP32