[sdiy] +-12V from two +12V

[Tom Wiltshire]

On 17 Jul 2012, at 12:59, Andrew Simper wrote:

> Also is +- 12 V enough to run most audio circuits even
> if they are +-15 V on the schematic?

No-one's replied to this part yet, so I'll just say "Yes, in general". Some things have reference voltages that need adjusting, but for a lot of op-amp circuits, they work perfectly without modification.

HTH,
Tom