Thanks, I read OPs article twice and still didn’t have a clear understanding for the application of this visualization technique. Animated it would be useful f

Thanks, I read OPs article twice and still didn’t have a clear understanding for the application of this visualization technique. Animated it would be useful for an air/fuel gauge project I’m working on for a track car. Confined display area, Target stoichiometric value (14.7). Current ratio. Historical average.