[sdiy] CA3028

[Ken Stone]

Another "frequency trippler" circuit that is great for playing around with
is the Lockhart trippler http://www.cgs.synth.net/modules/cgs52_folder.html

Ken

>Poking around on the Web, I found a frequency tripler circuit
>that uses the CA3028 diff amp.  Looked like something that might
>be fun to play with, so I got to checking on it.  That's when I found
>out that these things are going for about $9 apiece.  Does anyone
>know of a substitute that might be less expensive?  Also, has anyone
>built this circuit?  I searched the archive and didn't find anything.
_______________________________________________________________________
Ken Stone   sasami at hotkey.net.au or sasami at cgs.synth.net
Modular Synth PCBs for sale <http://www.blaze.net.au/~sasami/synth/>
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