Hi.............
i am new to this forum.Plz can u help me with my problem.
What will be the o/p if i give microphone as analog i/p.
Yellow is incredibly hard to read. Black text is just fine. Please stick with it in the future.
If you plug a microphone into an analog pin, you will get very tiny values from the analog pin, unless you use an op-amp to boost the voltage.
Of course, you could have just tried it.