Hello everyone,

I am supposed to make a simple audio amplifier in my electronics project. I searched a bit online but I don't know where to start so I was wondering if anyone could help me with that. I'd be immensely grateful.

Thanks.

 

Hello,

Here are two pages from the EDUCYPEDIA with links on amplifiers:
one with theory : http://www.educypedia.be/electronics/amplifiers.htm
and one about amplifier classes : http://www.educypedia.be/electronics/amplifierclasses.htm

greetings,
Bertus

 

Start with at least understanding what the amplifier has to do:

what supplies does it run on?

what does it have to drive?

what signal level is going into the input?