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  1. #1
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    Signs for the stupid

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    If you were a real tech, you'd solder a relay on that board and call it good to go.

    I do a triple evac with nitro to remove non condensables.

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  3. #2
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    Thread Starter
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    If you were a real tech, you'd solder a relay on that board and call it good to go.

    I do a triple evac with nitro to remove non condensables.

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  5. #3
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    Thread Starter
    Name:  20180706_145515[1].jpg
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    If you were a real tech, you'd solder a relay on that board and call it good to go.

    I do a triple evac with nitro to remove non condensables.

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  7. #4
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    Jun 2014
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    Dover, DE
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    I know how you feel

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    “I haven’t failed. I’ve just found 10,000 ways that won’t work.” - Thomas Edison

    “It’s not whether you get knocked down, it’s whether you get up.” - Vince Lombardi

    "In this house we obey the laws of thermodynamics" - Homer Simpson

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  9. #5
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    Quote Originally Posted by BBeerme View Post
    Name:  20180706_155059[1].jpg
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    I've heard that it Hurtz less when you get shocked by it then by grid electricity.

    Volt for volt, that should actually be true (DC vs AC)
    Eric

  10. #6
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    Bacoor City, Cavite, Philippines
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    Quote Originally Posted by ESokoloff View Post
    I've heard that it Hurtz less when you get shocked by it then by grid electricity.

    Volt for volt, that should actually be true (DC vs AC)
    You might be in for a surprise. I have a 5 kWp system on my roof, and around noon at close to full load the closed loop DC voltage is approx 280V. That is a lot more nasty than 230 AC, let alone 110-120 AC

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  12. #7
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    Quote Originally Posted by ESokoloff View Post
    .........

    Volt for volt........



    Quote Originally Posted by mariner59 View Post
    You might be in for a surprise. I have a 5 kWp system on my roof, and around noon at close to full load the closed loop DC voltage is approx 280V. That is a lot more nasty than 230 AC, let alone 110-120 AC
    https://youtu.be/hp97GjuULX8
    Eric

  13. #8
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    I think class action lawsuits are the cause for modern safety stickers like what they have on lawn mowers for example.
    I had a a Marlin 30-30 rifle and it was an older model and the newer ones had embossed on the barrel to wear ear protection or safety goggles and there's a Japanese brand, Vessel wire stripper and it does not have safety instructions embossed on the tool where as all American brands I know of do.

  14. #9
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    You're thread made me want to look up some stupid signs on Google. Here are a few that I found...









    If at First You Don't Succeed, Skydiving Is Not for You.

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  16. #10
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    Mar 2013
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    Billington Heights, NY
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    I never understood why parents would advertise their stupid kids:


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