Hi all, I am going through the demos using the sparkfun inventors kit and am on the twisting potentiometers one... I am using this code /* AnalogReadSerial Reads an analog input on pin 0, prints the result to the serial monitor This example code is in the public domain. */ void setup() { Se…

Converting Analogue input to real value

CrossRoads April 7, 2012, 2:52am 2

Take a look at the map() and constrain() functions.
http://arduino.cc/en/Reference/Map

Topic		Replies	Views
AnalogRead+mapping ans decimal. Programming	7	2167	May 5, 2021
no digits after decimal point General Guidance	12	2612	May 5, 2021
handling the analog input values Programming	7	1506	May 5, 2021
Seleccionar la resolucion del ADC Software	3	2885	May 7, 2021
analogIn analogOut problem Programming	8	1897	May 5, 2021