Project showcase
Arduino GPS Clock

Arduino GPS Clock © LGPL

An Arduino analog clock refreshed by GPS on TFT display - Steampunk GPS Clock.

  • 13,198 views
  • 22 comments
  • 26 respects

Components and supplies

About this project

This is an analog clock refreshed by GPS-signal on TFT display capable of:

  • Calculation of sunrise & sunset / sun azimuth & sun elevation by own GPS-position
  • Calculation of moon phases & moon azimuth
  • Switching to day & night color by sun phases
  • Showing the rotation of sun and moon on an imitation horizon at the display
  • Tidal level calculation for your predefined location

The code is designed for the UNO board and serial connected (TX/RX) to a standard GPS module.

On the top side is a 240x320 TFT screen directly plugged into the main board. One board pin is used for a lamp, switched on at sunset. The code is free and can be used or changed by other people.

Code

Github
https://github.com/mobifu1/arduino_gps_clock

Schematics

Arduino GPS
Arduino gps lo6n2ibtwq

Comments

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