soundlab CV question

adhmzaiusz · Joined: Jan 17, 2008 Posts: 59 Location: toronto

Hi, im about 98% done my soundlab circuitry and wiring, pretty much everything is working at the moment but a switch i melted with my soldering iron. Anyway aside from that, I tried plugging in a sh101 to control the freq of both osc and notice they both work individually, but I was under the assumption that vco 2 will pick up and slave to cv vco 1 input if there is nothing in input2. Is something wrong with my wiring or am i just dreaming here?

Skrog Productions · Posted: Sun May 10, 2009 2:33 am Post subject:

Hello, you can either link them permenantly with a bit of wire or if you are using 1/4" jack sockets wire those to link vco 2 to vco 1 cv inputs until plugging a jack in vco 2 breaks the feed from vco 1 , or even use a toggle switch .

David

adhmzaiusz · Joined: Jan 17, 2008 Posts: 59 Location: toronto

Skrog Productions · Posted: Mon May 11, 2009 9:53 am Post subject:

I've had a quick squint at the plans again , vco 1 & 2 have seperate c.v. inputs via a 100K res. each . pop a switch in to couple them or if you use these sockets wire them to form a normally on switch on the vco 2 cv input.

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