Re: [LAU] Audio interface for newbies ?

On Sun, Aug 28, 2016 at 02:09:26AM +0100, Will Godfrey wrote:

> > PS: Is a voltage doubler or quadrupler on the 1010LT? From where does it
> > get the alternating voltage? ;)
>
> You probably don't want to know! I've seen some pretty nasty ways of doing
> this - 40106s with their outputs wired in parallel 3s as a push-pull
> oscillator was of the better ones :(

A 555 timer is another classic solution.

-- 
FA
A world of exhaustive, reliable metadata would be an utopia.
It's also a pipe-dream, founded on self-delusion, nerd hubris
and hysterically inflated market opportunities. (Cory Doctorow)
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