Arduino Based DS1307RTC Large LED Digital Clock

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.

###Documentation:

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