As demonstrated in the video below, by turning the LCD on its side ... Rounding out the build is a “Leonardo Tiny” ATmega32U4 board, a DS3221 real-time clock (RTC), a couple of pushbuttons ...

He set out to build a cheap projection clock using a small LCD screen, a cheap LED backlight, and a cheap lens. Cheap is the order of the day here, and [Thomas] succeeded admirably, creating a ...

GrokClok offers dual LCD displays, temperature monitoring ... allowing for modifications and additions to suit personal needs. DIY smart clock enthusiasts can personalize GrokClok with extra ...