The most precious invention in modern world Semiconductor
Outline 1. Introduction of semiconductor 2. Amplifier 3. Transistor
What is semiconductor They are two types of semiconductor, one is the N- type semiconductor, and the other one is P-type semiconductor
What's the different between P and N type semiconductor
N-type semiconductor is made by 5A group element. P-type semiconductor is made by 3A group elements.
Amplifier 1. Op 741 2. Most commonly use amplifier in lab.
Transistor
Transistor
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