![]() ![]() For bench instruments, 7-segment displays (especially the VFD ones) are much more readable than the alternatives IMHO. The contrast is still unmatched to other display techs. It's a quirky article, but I get the point: many people abuse 7-segment displays as an aesthetic choice where there wouldn't be no point in it.ħ and 16-segment displays can still be a superb choice in many scenarios. Still, this article is about 7 segment displays. There's nothing that comes close for public signage that needs to be placed outdoors. ![]() The individual LEDs are sunken into the black matrix to provide extra contrast from direct light exposure. Amber LED matrices are my favorite tech for signage. ![]()
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