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1  Forum 2005-2010 (read only) / Troubleshooting / Re: Stepper Motor Pins on: January 15, 2011, 11:37:14 pm
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Thank you so much for your advice guys! really helps me..Sorry i forgot to mention how many wires it does have which is by the way has 6 wires , but no need to worry already cause I've got the motor working and turns out to have I think 1.8 degree turn(Clockwise Direction)and for the record, the Model was KH42HM2B058 Japan Servo Co. Ltd. 1.8 Deg/Step . I figured that the first pair was pins 2 and 3 and the seond pair was pins 4 and 5 so in conclusion, the remaining 2 pins(w/c are the pins 1 and 6) are likely to be the Common. Thumbs up! ;D smiley-wink smiley-grin smiley :smiley smiley-razz 8-)[/size]
2  Forum 2005-2010 (read only) / Troubleshooting / Stepper Motor Pins on: January 15, 2011, 07:39:18 am
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Hey guys, could really use some help here. I have a stepper motor(second hand),but there was no color on every wiring and I have no idea how am I going to determine its wiring connection(for example : A+, A-,B+,B-). anyone ?
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3  Forum 2005-2010 (read only) / Bugs & Suggestions / Obstacle Avoidance Vehcle on: January 11, 2011, 11:49:00 am
[size=14]We will be making an Obstacle Avoidance Vehicle for our Final Year Project, so far we have bought the Materials needed listed as follows :

- Arduino Diecimilia Board
- Infrared Proximity/Collision Sensor  http://www.e-gizmo.com/images/ikit/collision.gif
- 7v Bipolar Stepper Motors(2x)
- Universal PWM Stepping Motor Driver  http://www.e-gizmo.com/images/ikit/PWM.gif

So here's the thing guys, apparently the Universal PWM Stepper Motor Controller as shown on the image is capable only on controlling 1 motor . Now I'm kinda confused on my decision if buying 2  PWM Stepper Controllers would still be okay.  Any suggestion would be highly appreciated. Thanks in advance.  [/size]
4  Forum 2005-2010 (read only) / Interfacing / Arduino Board USB Device not Recognized on: January 11, 2011, 11:36:54 am
[size=14]Could really use some advice or help here guys,

At first, the Board seems to be working just perfectly fine (successfully uploaded a program , got the desired output and operations)but then after that numerous times of re-programming it happens when I tried to connect the Serial-USB port  from the Arduino to my Computer again, unfortunately instead a pop-up message appears "USB Device not Recognized" really appreciated if you could help.[/size]
5  Forum 2005-2010 (read only) / Frequently-Asked Questions / Materials for Building an Obstacle Avoidance Vehcl on: January 09, 2011, 12:53:08 pm
We will be making an Obstacle Avoidance Vehicle for our Final Year Project, so far we have bought the Materials needed listed as follows :

- Arduino Diecimilia Board
- Infrared Proximity/Collision Sensor  http://www.e-gizmo.com/images/ikit/collision.gif
- 7v Bipolar Stepper Motors(2x)
- Universal PWM Stepping Motor Driver  http://www.e-gizmo.com/images/ikit/PWM.gif

So here's the thing guys, apparently the Universal PWM Stepper Motor Controller as shown on the image is capable only on controlling 1 motor . Now I'm kinda confused on my decision if buying 2  PWM Stepper Controllers would still be okay. :-/ Any suggestion would be highly appreciated. Thanks in advance.  
6  Forum 2005-2010 (read only) / Frequently-Asked Questions / Materials for Building an Obstacle Avoidance Vehcl on: January 09, 2011, 12:52:22 pm
Hey guys, I really appreciate if you could help me .
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