7-segment LED displays were revolutionary, finally providing a clear, readable and low-power numerical display solution. We’ve got plenty of other cheap display options now, but sometimes you ...

The NanoRaptor NanoSegment implements a panel of seven-segment display modules sized at “0806 ... Each of the seven segments is a single 0201 LED. Six I/O lines and three resistors are ...

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 ...