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電子光控開關實驗問題
Sep 24th 2013, 15:21

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本身不是學電子的 我參考這篇 http://www.wretch.cc/blog/bx2aw/12658271 自己做好了結果一通電就亮了 這是哪裡有問題?? 太陽能板 規格不知道 該如何測量 V 跟 MA...
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