[問題] PIC電源電路問題
不好意思,請問各位先進
我依照"單晶片燒阿"裡面的7805電源電路焊接實習
要做PIC 16F877A 的電源
7805焊接實習http://tinyurl.com/y7snxx4
但是我的二極體是用IN 4002
變壓器用這顆http://tinyurl.com/y78gu8p
電都跑不到7805
煩請各位先進指教
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