Arduino based digital Clock to display real time on a 32x16 LED matrix panel using a DS1307 RTC module.
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DS1307_Large_LED_Digital_Clock
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README.md

README.md

Arduino Based DS1307RTC Large LED Digital Clock

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This is an Arduino based digital Clock to display real time on a 32x16 LED matrix panel using a DS1307 RTC module. The date and time can be set via serial interface or push button switches.

Features:

  1. Shows date and time on serial monitor
  2. Shows date and time on a 32x16 LED matrix panel
  3. 3 display mode (Font_Normal, Font_3x5 & Font_Large)
  4. Very bright LED, suitable for indoor & outdoor
  5. Adjust settings via serial interface or push button switches
  6. 8 steps brightness control
  7. Enable/Disable Alarm
  8. Keeps time running after electricity failure
  9. Using a homemade Arduino which is very simple & low cost


Updated on 20 August 2016

Design a GUI interface using AutoIT scripting language to read settings from and write settings to the LED clock. alt text


Documentation:

http://ediy.com.my/projects/item/139-ds1307rtc-large-led-digital-clock