Push button + Vibration motor trouble

hi,

i having issue controlling small vibration motor push button switch.

i want motor off when switch not pressed, reason still gently vibrates. when press switch vibrates harder - reacting code, reason can't stop vibrating when button isn't pushed!

any suggestions?

here code:

code: [select]

const int buttonpin = 9;   
const int vibratepin =  8;   
int buttonstate = 0;       

void setup() {
  pinmode(vibratepin, output);
  pinmode(buttonpin, input);
}

void loop() {
  buttonstate = digitalread(buttonpin);
  if (buttonstate == low) {
    digitalwrite(vibratepin, high);
  }
  else {
    digitalwrite(vibratepin, low);
  }
}

thanks!!

i hope motor not connected directly arduino output pin.

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Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Push button + Vibration motor trouble

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