Thanks v. v. much
I really am considering carb ice indicator (& not a detector!!)
perheps a humidity sensor maybe a new concept like 'wrong stuff' said?
any way, thanks again...anyone with electronics background who can help in making this would be wonderful.
Im not considering actually using my product (if I make it) on the aeroplane at all!!
just wondering, is it at all possible to place a small temperature sensor/thermistor inside the place where carb ice forms?

it would feel good knowing the concept can be put to practical use someday
bye