Thanks for the replies you"ve made it is right that i plan to use d1820...but i got problem when i verify its datasheet it is too low for the project...

My plan is to make temperature sensor for my wife gasrange using 16f887 triac and nichrome to make the heat stable using +/- varying of electric heater and gas, any suggestion about this...

please do... i am very eager to know all of your idea that will help this project...



Thanks

Angelo