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Old 12-03-2007, 03:11 PM
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[1ponders] (Paul)
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Join Date: Nov 2004
Location: Obi Obi, Qld
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Question CCD Peltier Cooling - power requirements?

I've just put in an order for an ATiK 16IC and after placing the order (isn't it always the way ) I started to think about whether I should have gotten the AC adapter.

According to the spec, even though it has a jack for external power, the camera draws it's power through the USB port. Will the USB be able to supply enough power to the Peltier. I don't know much about them but I would have thought that cooling to 25d below ambient would require a fair bit of juice.

Can anyone (DP, bird Gary B) enlighten me on this.
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