Myk3y created a “simple internet-enabled clock driven by NTP and GeoIP to give an automatic offset from UTP for your location.” It’s built on top of a WeMos D1 Mini and uses ArduinoJson to parse responses from ip-api.com and timezonedb.com

Fritzing schematics of AutoClock

Check out it project page on GitHub

Want to share your project?

You created a project with ArduinoJson?
You want to have it featured on arduinojson.org?

Please email me at: myproject@arduinojson.org