I wanted to know is there any kind of sites providing free pdf or ebook or any kind of study material free from where i can get perfect detailed study on transistor i.e how transistor work or how current flows and mainly about holes and electrons and the direction or current flowing i am totally confused in transistor please help me if you can
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Tags: Current, Direction, Electrons, Free Ebook, Free Pdf, Holes, Pdf Ebook, Study Material, Transistor Work