How to check NPN and PNP Transistor using Digital Multi meter in urdu/hindi | what is hfe in multimeter.Transistor is a semi conductor device or electronic component which transfer the resistance in any circuit and used for switching and amplification.
A transistor has 3 terminal Emitter base collector and many types like BJT (bi polar junction transistor) FET (filed effect transistor) and MOSFET (metal oxide field effect transistor).

There are two major types of a BJT NPN transistor and PNP transistor so in this video I practically explain how to identify pnp and npn transistor using multimeter or how to test transistor with digital multimeter.

After watching this complete video You learned briefly NPN and PNP transistor difference and npn vs pnp transistor working in hindi language or pnp or npn transistor in hindi language.

I used a digital multimeter for transistor terminal identification and
I used for making this tutorial 2n3904 vs 2n3906 and the terminal of multimeter used for identification is hfe so you can also learned about what is hfe in multimeter or what is hfe in transistor so please watch complete video and like it.


Queries solved in this video :

how to identify npn and pnp transistor using multimeter
how to check pnp or npn transistor
what is hfe in digital multimeter
how to test bjt with multimeter

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