What the hell is VCC anyways?

I’m starting a brand new project, involving skills i do not have at all. Exiting.

Basically, I’m building a dub siren. If you haven’t heard the word, its a box that makes a sound. Specifically, a sine wave (or sawtooth) thats feeds to a line output, with some knobs along the way to adjust frequency, volume and whatnot.

I got the Schematic from Unity gain aka Dave from Superset, after some nagging. His scematic (and his finished model) was the best i had seen so far, so i figured let’s go for it.

I’ll post more pictures as i progress, currently I’m just getting my head around the schematics and getting all the parts ready.