Engine RPM iPhone App

Sorry rich006,
Gotta agree with messers Bad Sport & leblanc on this...
Went to the site & researched the instruction 'codex'--- errr harmonic interface ---
Thing about ' harmonics ' , no where did I see what level of same mentioned :)
as such, Maybe the AP should be more focused on the the giant Megapixel
cameras --- snap shot--- vid interpolation , :) , hard point to hard point base line
& then variables.
Frequency resonance ??? I just may buy the ap to see if the T/A mani's on tinfish
validate the findings. mmm ... nope ....
With Respects Honored Posters.