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post #1 of 117 (permalink) Old 06-25-2013, 04:11 PM - Thread Starter
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Hi. I built an extreme cooling system for the Raspberry Pi. It is composed of a short length of copper pipe with a cap on one end, attached to the CPU with thermal compound in between. It is filled with Liquid Difluoroethane (or LN2, if I can get some). It is possible to overclock the Raspberry Pi to a speed of 2.4 Ghz with this device.








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post #2 of 117 (permalink) Old 06-26-2013, 02:01 AM
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Wait, WHAT?

You are dumping LN2 on a Pi tongue.gif

That is a 1.7GHz increase!!!! Please fo further and get a 2GHz increase on that, I will happily add you to my club if you can post any proof of it!

Wonder what a CubieBoard can do, it has a 1GHz stock clock, so is obviously binned much higher, maybe 3GHz??? biggrin.gifbiggrin.gifbiggrin.gif

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post #3 of 117 (permalink) Old 06-26-2013, 02:39 AM
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Quote:
Originally Posted by neo565 View Post

Hi. I built an extreme cooling system for the Raspberry Pi. It is composed of a short length of copper pipe with a cap on one end, attached to the CPU with thermal compound in between. It is filled with Liquid Difluoroethane (or LN2, if I can get some). It is possible to overclock the Raspberry Pi to a speed of 2.4 Ghz with this device.


IMG_20130625_185940.jpg 695k .jpg file




IMG_20130625_190011.jpg 752k .jpg file





IMG_20130625_190005.jpg 725k .jpg file


impressive, but I have to ask.... WHY!!!! just... WHY!?!?!?!??!

You may feel popular, but you will never be as legendary as this thread!

Current Projects: Wyvern

~0101101001111001011101000110100001100101
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post #4 of 117 (permalink) Old 06-26-2013, 02:41 AM
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For the sake of it, and for being the first tongue.gif

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post #5 of 117 (permalink) Old 06-26-2013, 08:01 AM - Thread Starter
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2.999 Ghz with Liquid Difluoroethane for cooling for 30 seconds before it crashed! biggrin.gif







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post #6 of 117 (permalink) Old 06-26-2013, 08:04 AM
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Is that thing reading 11volts ninja.gif

And could you get a really clear picture, I would like to include you in my club smile.gif

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post #7 of 117 (permalink) Old 06-26-2013, 08:08 AM - Thread Starter
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Sorry about the bad picture quality. I can't find my camera, so I had to take it with a phone. The 11 is the voltage multiplier, so it's not actually 11 volts.
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post #8 of 117 (permalink) Old 06-26-2013, 08:11 AM
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Quote:
Originally Posted by neo565 View Post

Hi. I built an extreme cooling system for the Raspberry Pi. It is composed of a short length of copper pipe with a cap on one end, attached to the CPU with thermal compound in between. It is filled with Liquid Difluoroethane (or LN2, if I can get some). It is possible to overclock the Raspberry Pi to a speed of 2.4 Ghz with this device.


IMG_20130625_185940.jpg 695k .jpg file




IMG_20130625_190011.jpg 752k .jpg file





IMG_20130625_190005.jpg 725k .jpg file

You are my hero specool.gif +1



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post #9 of 117 (permalink) Old 06-26-2013, 08:12 AM
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What is actual voltage?

What do you run 24/7?

And could you rerun it with flash off xD

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post #10 of 117 (permalink) Old 06-26-2013, 08:12 AM
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Come on man... upload your images so people don't have to DL them to see.



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