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. P… ...

Of course, there’s nothing unusual about using 7-segment displays, especially in a clock. However, [Edison Science Corner] didn’t buy displays. Instead, he fabricated them from a PCB us… ...

The display itself is made up of 144 seven-segment displays. Each of these displays consists of 8 individual LEDs, making a total of 1,008 LEDs in the entire array. To control such a large number ...

Seven-segment numerals, reminiscent of a classic LCD clock, sit beneath the slate-­colored face. To display the time, the smooth, stretchy skin is pulled into the crevices needed to form the ...