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 ...

“I built a countdown timer a couple of months ago using a two-digit mechanical 7-segment display which was driven by 14 servos and an Arduino Mega. It came out quite well, and a number of people ...

We love the way this clock celebrates the seven-segment display, and only wish it were much bigger. The STLs and code are available if you want to make one, though they only cover the 7-segment ...