Hello!
As my first electronics project, I am trying to build a small audio amplifier using the "TDA 2822M" ic.
I am using this stereo schematic from the datasheet:
**broken link removed**
My question is: where should I connect the negative voltage?
Thanks in advance for any help!
As my first electronics project, I am trying to build a small audio amplifier using the "TDA 2822M" ic.
I am using this stereo schematic from the datasheet:
**broken link removed**
My question is: where should I connect the negative voltage?
Thanks in advance for any help!