I am very thankful to you giving time for me!

But I need some more help. Actually I am beginner in electronics and some questions arise in my mind regarding this circuit.

What is M1 in the circuit?
V1 is the voltage I have to give to the circuit? If yes then it must be DC?
Output is across C1?
What are A and B mentioned in the circuit?

 

Hello,

Do you have a copy of the circuit to post?

Greetings,
Bertus

 

Mistakenly I posted it as a new thread I want to delete it but I don't know the process.

But I need the answer of my question on the previous post named as adaptor circuit.