Showing posts with label Upsss. Show all posts
Showing posts with label Upsss. Show all posts

Saturday, December 31, 2011

Upsss!! My 7805 is burning!!

0 comments Posted by shopping-team at 4:15 AM

A 7805 voltage regulator burning because I accidentaly switch the voltage polarity



http://www.youtube.com/watch?v=cFwMGPuk9gg&hl=en

 

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