In a recent video our hacker [Electronic Wizard] introduces the 74HC595 shift register and explains how to use it to drive ...

What do you do with 144 7-segment displays? If you’re [Frugha] you put them all together to create an epic clock. Each display has 8 individual LEDs — 7 segments, and a decimal point. Put that ...

By using these driver ICs, the complexity of wiring and control is significantly reduced. “I’ve built a digital clock made out of 144 seven-segment displays controlled by an Arduino Nano.

How to Make Mechanical 7 Segment Display from Cardboard In today's video I want to show you 7 segment display with unique ...