I'm trying to build a square wave oscillator using the NE555 IC and am kinda new to the world of electronics. I am hoping to be able to plug this in to use as an instrument, however all of the schematics that I have found only show one output lead (I'm guessing its the positive?).
I am wondering why this is and if anyone has any schematics that are better suiting to my needs.
thanks
I am wondering why this is and if anyone has any schematics that are better suiting to my needs.
thanks