Smart talking clock / Muhammad Ashraff Puat & Rafiq Ikhwan Roslan

With the development of the watch industry and technology, the existence of technological change many factors, especially the analog clock to a digital clock. Samsung inc. have created smart watches in 2013 that attracted people to try a watch with a variety of functions. Correspondingly, the number of users increases. Clock is an instrument to express, store, and synchronize time, it is important to take care of
every human being systematically work with any given time. How to help them keep abreast of time. Many of them complained that very boring analog clock and bell ringing commonly heard. They are difficult to wake up early. So in this project, a
new type of system was designed: intelligent system clock with different display modes, audio modes and Realtime clock modes:
LED display modes: LoL Shield were use. The LoL Shield is a charlieplexed LED matrix for the Arduino. The LEDs are individually addressable. We can use it to display anything in a 9x14 drid. Scroll text, play games, display images or anything else. The LoL Shield is just a board with LEDs and headers on it. LOL in this context stands for Load of LEDs. Realtime clock modes use real-time clock (RTC) is a computer clock that
keeps track of the current time .. Address and data are transferred serially through an PC, bidirectional bus. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. The DS1307 has a built-in power-sense circuit that detects power failures and automatically
switches to the backup supply. Timekeeping operation continues while the part operates from the backup supply.