Galatasaray Amblem LED Clock

An LED Clock made using the previously previously published amblem.

There are a few issues.

• Due to the high energy consumption of the leds, there are no internal batteries meaning it needs external power.
  • Even in the 3 led mode it will deplete a 3000 mah 18650 battery lasts about 8 hours.
  • The RTC module has its own cell battery. Time will be kept when not externally powered.
• Made with random electronics. You can use your own design, it just needs to support the 60 led ring for clock.
  • Used components:
    • Arduino nano. Used one with Atmega168p.
    • DS 3231 RTC module.
    • Nokia LCD screen. 
    • 3 push buttons.
    • 60 LED neopixel ring.
    • 7x9 cm prototyping board.
    • Type-C socket.
    • Cables.

Options:

• LEDs visible, flat surface.
• LEDs hidden, flat surface.
• LEDs visible, inserted amblem and stars.
• LEDs hidden, inserted amblem and stars.

Important: If you are planning to print a hidden led versions, use a light color otherwise the led may not be able to shine through the plastic.

Here is the circuit diagram.

Due to limitations on description text, the starter code is in the documentation.