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ポータブル パワーLED

ただのキットの寄せ集めだが、備忘録として載せておく。パワーLEDはCREEのXlamp XP-G(最大1.5A)、LEDケースはタカチのYM-30(30x18x25)かYM-40(40x22x30)、 電源回路は秋月のキット(AE-CL6807)、電池箱はタカチのLM-140C/LM-140G(単3電池4本)を使用した。ジャック・プラグはEIAJ #4を使用した。 箱と回路キットが900円前後、他は数百円で、計3千円以下で製作できた。実はCL6807の対応電圧が8Vからなので、電池が減って電圧が降下した時は、 回路の意味があまりないのであるが、使えていれば良いという考えもある。

  <rindolf>  CSWookie: tried Christian Ubuntu yet? ;-)
 <goldfish>  lol.
 <goldfish>  Oh dear, you weren't joking.
  <rindolf>  goldfish: no, I was.
 <goldfish>  hah
 <goldfish>  "Ubuntu Christian Edition is a free, open source operating
             system geared towards Christians. It is based on the popular
             Ubuntu Linux. Ubuntu is a complete Linux-based operating
             system, freely available with both community and professional
             support."
    <moldy>  i might try it soon
    <moldy>  right now we are using plain dapper at my church
 <goldfish>  moldy: hah
    <moldy>  is this that funny? :p
 <goldfish>  :)
  <rindolf>  http://christianubuntu.blogspot.com/
    <moldy>  hehe
    <moldy>  For 40 days before Easter, Ubuntu Christian Edition works in
             text mode only.
    <moldy>  haha
 <goldfish>  That's brilliant :)
  <rindolf>  There's also a Jewbuntu blog, but it's not as funny as this
             Christian Ubuntu blog.
    <moldy>  true
    <moldy>  That sounds about right -- Jesus might have preferred
             Jewbuntu since he was a Jew. Then again, Jesus was also a
             dedicated idealist, so he might have chosen Debian instead of
             Ubuntu. :-P
    <moldy>  hehehe
    <tpope>  why has ubuntu become the distro of puns?
    <moldy>  has it? there are puns for other distros, too
   <Strogg>  Jesus came from long long ago. I bet he runs debian stable.
             :)

    -- Ubuntu for Christians
    -- #vim, Freenode

Rules of Open-Source Programming:

22. Backward compatiblity is your worst enemy.

23. Backward compatiblity is your users' best friend.

    -- Shlomi Fish
    -- "Rules of Open Source Programming"


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