[sdiy] 303 resonance was: emulating bi-polar capacitors
gordonjcp at gjcp.net
Thu Feb 17 13:02:30 CET 2022
On Thu, Feb 17, 2022 at 11:56:21AM +0000, Mike Bryant wrote:
> You mean 303s are in tune to start with ????? :-)
If you set the 5.333V rail correctly, the 1V/oct output is pretty much bang on. The oscillator is surprisingly stable too.
Considering they were a (comparatively - nearly a grand, in today's money!) low-cost instrument made from pretty low-spec components, they worked surprisingly well. Although, those dual trannies couldn't have been cheap!
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