Check out the demonstration video below to learn more about the Arduino clock. “I built a countdown timer a couple of months ago using a two-digit mechanical 7-segment display which was driven ...

[Kevin Rye] built a discrete TTL based seven-segment clock, and he wasn’t ... He quickly breadboarded an Arduino, some displays and drove them using the Multiplex7seg library.

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 ...

Reddit user Krukerfluk has created an awesome DIY digital clock using 144 x seven segment displays, combining them to create a larger LED display powered by an Arduino Nano. The small Arduino ...

Of course, there’s nothing unusual about using 7-segment displays ... a 3D-printed case and an Arduino Nano coupled with a DS1307 make the clock part work. Honestly, with a few changes, we ...

Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced circuits using multiple seven-segment light emitting diode displays. Here is a simple, yet useful ...