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 ...

What do you do with 144 7-segment displays ... coded lookup tables for each digit. The lookup tables are stored in ROM, saving precious RAM on the Arduino. A clock wouldn’t be any good if ...

Reddit user Krukerfluk has created an awesome DIY digital clock using 144 x seven segment displays ... of the Arduino Nano. The code needs to handle the timekeeping, display updates, and control ...

It’s based on several 4-digit seven-segment displays controlled by an AVR128DA32 ... especially with the code and board files. But the value of this project is not in blindly copying it.