开云体育

Thanks. I guess the best way will be to build and test. More fun that way anyway.?

Also just a note for you and those that might build this. ?Found a small error in the code. ? In reading ADC a. See snippet.?

a = analogRead(0);
? a = analogRead(1);? // read ADC-0 twice to normalize sampling capacitor
? A = a * (5 / 1023.0);?? // converts ADC-0 out to volts
??????????????? delay(3000);
? b = analogRead(1);
? b = analogRead(1);? // read ADC-1 twice to normalize sampling capacitor

Thanks
jim