[sdiy] AS3394E: Practical power supply?

[chris]

On Fri, 19 Nov 2021 17:47:47 +0100 cheater cheater <cheater00social at gmail.com> wrote:
> On Thu, Nov 18, 2021 at 7:07 PM chris <chris at chrismusic.de> wrote:
> >
> > I think the word of caution is not against smps in general, but w.r.t. a
> > filthy +5V going to a micro controller, including all current/voltage
> > spikes coming from digital operation.
> > Before you know it, you may hear something like a software LED refresh
> > rate on the supply line.
> 
> Are you saying the TB-303 does not have The Sound? Blasphemy!



Oh, now I understand. The TB-303 never had an oscillator. It just used
LED bleed as a sound source. And since the processor wasn't fast enough
for higher refresh rates, it was marketed as a bass machine. Now it all
fits together...

Actually, I never cared for 303s at all. I wasn't even tempted to get me
a VA emulation for some 300 bucks. 
So I'm not just blasphemic, I am the opposite of a real believer.
Ok, now I can expect the Spanish Inquisition to come after me.
(Even though they say "Nobody expects the Spanish Inquisition!")

Chris