Nick Gammon - I'm using the standard jumpers, identical to these ones in the link http://www.roboshopindia.com/images/Jumper%20(%20connectors%20and%20jumpers).jpg
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-The servo is a TowerPro Microservo SG90 9g
-The code that i'm using are the examples given on the program or site, the one i'm using now is the knob, here's the code:
// Controlling a servo position using a potentiometer (variable resistor)
// by Michal Rinott <http://people.interaction-ivrea.it/m.rinott>
#include <Servo.h>
Servo myservo; // create servo object to control a servo
int potpin = 0; // analog pin used to connect the potentiometer
int val; // variable to read the value from the analog pin
void setup()
{
myservo.attach(9); // attaches the servo on pin 9 to the servo object
}
void loop()
{
val = analogRead(potpin); // reads the value of the potentiometer (value between 0 and 1023)
val = map(val, 0, 1023, 0, 179); // scale it to use it with the servo (value between 0 and 180)
myservo.write(val); // sets the servo position according to the scaled value
delay(15); // waits for the servo to get there
}
And there's also a potentiometer used of course, for making this code work, but I dont know it's origins because it was a piece of some junk electronics... I hope these informations are enough!!
Thanks again for the attention!
Moderator edit: [code] ... [/code] tags added. (Nick Gammon)