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What is Ghosting

Posted: Wed May 08, 2019 9:36 pm
by conceptdesigns
What is ghosting and where do you see it at?

Re: What is Ghosting

Posted: Wed Jun 19, 2019 4:03 pm
by focus
Ghosting mainly happens with monochrome displays and most of those are segment displays. It is when a segment is not fully on or fully off. It can be confusing to the end user since they don't know if the icon/letter/number should be on or off.

It is caused by under powering the segment or from cross-talk inside the traces of the display.