Hi, In this post I will show you how you can build a diy seven segment display with the help of a 3D printer, an Arduino and some LED bar...

Personal weather station using Arduino Pro Mini and Nokia 5110 display.

Flip Dot Clock is a clock using Flip Dot Display. It's a matrix of colorful dots flipped by electromagnet, not LED.

This Clock displays "UNIX Time". Every PC, SmartPhone, Microcontroller use UNIX Time in internal. This clock display the other world's time.