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Cgs synth

Index last updated: 2026-04-28 23:16 UTC

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Re: LED driver

2004-07-26 by Fernando

On it's own page at CGS site it's said that it can be used for displaying positive going
voltages with some components addition/change, I think. Just read it again.

Fernando

> does anyone know whether the LED driver will enable the LED to display such things as
>envelopes, lfos etc. ie by glowing brighter and then dimming over the course of the
>event,

P.S. Jorgen Bergfors have a little circuit somewere at his site called "signalindikator" to do
both positive and negative display with a dual LED. And Okley's MultiMix issue 2 and 3
also have an amplitude indicator that uses a dual LED.
May be Ken is interested in produce a tiny pcb for displaying pos and neg analog signals
using a dual LED or two LEDs...?

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