In this project, we will make GPS Clock using Arduino, Quectel L86 GPS Module & LCD Display. Earlier we made Real Time Clock using DS3231 RTC Module. We also made Internet Clock using NTP Client. This is a completely different project as there is no requirement of any RTC Module or any Internet Network.
The GPS Clock is a satellite system that provides a very precise timing service. The system uses atomic clocks to provide everyone on Earth with low-cost access to international atomic time standards. Each GPS satellite has multiple atomic clocks, synchronized to a ground-based master clock. The GPS clock provides everyone on Earth with access to atomic time standards without needing a local atomic clock.