7-segment LED displays were revolutionary ... displays with just about any microcontroller or GPIO-equipped Linux board out there. We love big, beautiful displays – and the more artistic ...

Of course, there’s nothing unusual about using 7-segment displays ... we’d like to make up some of these boards for other kinds of custom displays. We can imagine a PCB where the bottoms ...

In today's video I want to show you 7 segment display with unique machenism that is our own invention. There are 7 circles ...

seven-segment display (Image courtesy of LXD, Inc.) In their natural state, liquid crystals line up with the orientation "rubbed" into the front and rear glass panels. The rubbings are microscopic ...