[sdiy] Sequencer Idea

[Dave Magnuson]

At 05:17 PM 10/3/01 -0400, you wrote:
>i did some stuff a while ago, using the blacet chip to generate pulses....
>
>i used a 4017 to divide by 3, then a 4024 to divide by 8 or 32, selectable
>by a switch.
>
>(this gave me either 1 ppq or 0.25 ppq)
>
>the output of the 4024 maitains a 50% duty cycle.
>
>http://www.fairchildsemi.com/pf/CD/CD4024BC.html
>
>with those 2 chips, you can divide by 3 with the 4017, then use the 4024
>(or similar) to get many musically useful clock pulses, at the flip of a
>switch.


Did you use John's idea of stretching the pulses with a 4538 before feeding
the divide by 3, or did you feed the 4017 directly from the Blacet IC?  

Dave

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