[David Hopkins] built a seven segment clock, but not in a way you would think ... The easy part consists of Neopixels, an Arduino Nano and a DS3231 Real Time Clock. The hard part consists ...

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 ...

He embarked on creating another large seven-segment clock to put inside that enclosure ... 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 ...

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 ...