https://github.com/evertras/esp32-rtcgps-countdown
Playing with ESP32 using an RTC and a GPS to set it automatically to countdown for some event for funsies
https://github.com/evertras/esp32-rtcgps-countdown
Last synced: 7 months ago
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Playing with ESP32 using an RTC and a GPS to set it automatically to countdown for some event for funsies
- Host: GitHub
- URL: https://github.com/evertras/esp32-rtcgps-countdown
- Owner: Evertras
- Created: 2021-10-06T14:47:36.000Z (over 4 years ago)
- Default Branch: main
- Last Pushed: 2021-10-19T16:10:34.000Z (over 4 years ago)
- Last Synced: 2025-04-06T00:25:50.880Z (about 1 year ago)
- Language: C++
- Size: 9.77 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
# RTC + GPS Countdown for ESP32
Playing around with RTC + GPS combo to automatically set the RTC using GPS.
Technically the RTC probably isn't necessary if we're getting steady data from
GPS, but hey, why not.
Also the ESP32 has its own RTC, so let's use that as a backup.
Just a fun reference playground!