Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

A piece of plastic, painted in a shade of copper and fixed around the 7 segment display, acts as a nice baffle to contain and reflect the ambient glow of the back-light LED.

Posted in clock hacks Tagged 7 segment, arduino, clock, Multiplex7seg ← Hackaday Prize Entry: Open Source Hydroponic Monitoring System Adafruit And The Arduinos At Maker Faire → ...