Arduino filastruder filiment guide with servo mount

changed it so that a mini servo such as tower pro (SG90) can fit, small bit of filling needs doing as about 0.5 mm to wide, also i used an Arduino sketch with this which operates this at slow speed.

Remember to download the VarSpeedServo.h library. https://github.com/netlabtoolkit/VarSpeedServo

Connections are.

5v

Ground

Pin 9 for the signal (Normally the orange wire)

The Arduino sketch.... will not work unless the Library from the above link is added.

// speed controlled Servo Sweep

// see: http://arduino.cc/forum/index.php/topic,61586.0.html

//

// Michael Margolis 4 August 2011

// edited by http://www.bajdi.com

include

VarSpeedServo MyServo; // servo objects

int servoSpeeds = 1; // sweep speed, 1 is slowest, 255 fastest)

int servoMinPosition = 0; // the minumum servo angle

int servoMaxPosition = 100; // the maximum servo angle

void setup()

{

MyServo.attach(9);

MyServo.slowmove(servoMinPosition,servoSpeeds) ; // start sweeping from min position

}

void loop()

{

// sweep the servos

if( MyServo.read() == servoMinPosition)

{

MyServo.slowmove(servoMaxPosition,servoSpeeds) ;

}

else if( MyServo.read() == servoMaxPosition)

{

MyServo.slowmove(servoMinPosition,servoSpeeds) ;

}

}

Category: 3D Printing