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Can I drive a segment display off of a single AA battery?
Posted: Sun Apr 05, 2020 5:30 am
by RogerGuru
Can I drive a segment display off of a single AA battery?
Re: Can I drive a segment display off of a single AA battery?
Posted: Sun Apr 05, 2020 5:41 am
by ChamCharles
Maybe. If the ambient temperature is warm and the display is small. In many cases, an underdriven segment display will have ghosting. This is where the segments are faint and difficult to read.