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Tag Archives: Kill A Watt

12V dc adapter efficiency measurement

15-Aug-14

So, you remember that pfSense build that I talked about before? Well, it was drawing around 25 W. I know, right? Unacceptable! So, one of the things I tried to figure out is what the main power draw is. The PicoPSU accepts a 12V input. Could the ac/dc adapter be hurting my efficiency? The adapter […]

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Replaced my 250GB hard drive with a 1TB hard drive

25-Feb-10

the replacement 1 TB Hitachi arrived. So, I decided to take out the 250 GB hard drive and replace that slice with the 1 TB Hitachi.

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