[Kaushlesh Chandel] prototyped a few projects on his Arduino that use an HD44780 Character LCD. Wanting to keep these projects in one piece, but not sacrifice his Arduino board, so he etched his ow… ...

This one’s a bit abstract. Remember those LCD games that became quite popular sometime in the 1990’s? You know, the ones that had only one game, usually a character that could be moved … ...

Dual LCD Displays: Time and temperature on the top LCD, menu and status on the bottom LCD. DS3231 RTC: Accurate timekeeping with battery backup. DHT11 Sensor: Temperature monitoring in Fahrenheit.