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Author Topic: Need Help!  (Read 1020 times)
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AWOL
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I don't think you connected the grounds, Dave.
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« Reply #15 on: April 29, 2011, 01:15:59 pm »
 Bigger Bigger Smaller Smaller Reset Reset
But it doesn't move with the power supply you've got at the moment, so what's the difference?

Try four AAAs instead.
« Last Edit: April 29, 2011, 01:18:22 pm by AWOL » Logged
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vishalapr
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« Reply #16 on: April 29, 2011, 03:08:18 pm »
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Ok
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Arduino rocks
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« Reply #17 on: April 29, 2011, 03:17:42 pm »
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and I am powering the servo off the arduino

Will not work
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« Reply #18 on: April 30, 2011, 02:56:25 am »
 Bigger Bigger Smaller Smaller Reset Reset
I connected it to 4 external batteries but the servo just doesn't want to work when I connect it to an external power supply.And yes I did connect the arduino ground to the batteries ground.

Please help...
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GaryP
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"Oops, try again..."
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« Reply #19 on: April 30, 2011, 03:01:00 am »
 Bigger Bigger Smaller Smaller Reset Reset
After two pages here, you should show the circuit you are using.

Cheers,
Kari
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The only law for me; Ohms Law: U=R*I       P=U*I
Note to self: "Damn! Why don't you just fix it!!!"

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« Reply #20 on: April 30, 2011, 03:06:19 am »
 Bigger Bigger Smaller Smaller Reset Reset
Its fixed 1 found a 1 capacitor in one of my old electronics and it was the right value,so everything works fine now ,because I added the cap in parallel to the power and ground

Thanks everyone who tried solving my problem.
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« Reply #21 on: April 30, 2011, 03:45:00 am »
 Bigger Bigger Smaller Smaller Reset Reset
http://arduino.cc/forum/index.php/topic,59925.msg431852.html#msg431852
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GaryP
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« Reply #22 on: April 30, 2011, 06:04:43 am »
 Bigger Bigger Smaller Smaller Reset Reset
Quote from: Zenolin on April 30, 2011, 03:45:00 am
http://arduino.cc/forum/index.php/topic,59925.msg431852.html#msg431852

Hmmm...???? What... why...?

Kari
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The only law for me; Ohms Law: U=R*I       P=U*I
Note to self: "Damn! Why don't you just fix it!!!"

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