Arduino Projects of note
From Federal Burro of Information
- cheap good rtc http://www.dx.com/p/ds3231-high-precision-real-time-clock-module-blue-3-3-5-5v-222910#.VGg-R_nF98E
RTC
I have some zs-042 RTC , it has a DS3231 RTC and what looks like an ATmega32 on it.
LCD
Liquid Crystal Display
Some notes: