Thanks Ken,
I found a schema with monostable set and duration calculator. It
also has a trigger input netwrok wot trigger on rising edge of clock.
I bread board it and see whay happens...fun fun
thanks
Again
Jeff
I found a schema with monostable set and duration calculator. It
also has a trigger input netwrok wot trigger on rising edge of clock.
I bread board it and see whay happens...fun fun
thanks
Again
Jeff
--- In cgs_synth@yahoogroups.com, sasami@... wrote:
>
> Wire up the 555 as a monostable, and use its output as your
variable pulse
> length.. You can then drive the 555 from any square wave clock and
still get
> a variable gate pulse length.
> Forget about using a flip flop.
>
> Ken
>
> >Hi Folks,
> >I am getting around to building the gate seq as an "analog
sequencer".
> >I am adding an on-board clock and have a few questions. I don't
want
> >to use a square wave because then the on and off times are the
same.
> >I need a variable on off clock.
> >I think I can use a 555 timer with pots on R1 and R2 ( as seen in
most
> >digrams on the web) as a pulse with controlled clock. OR I could
use
> >a flip floop with two osc driving the data and Clk. inputs
(cd4013).
> >This would control the on and off cycle as well.
> >
> >anyone have a thought on which is easier or better? I want to be
able
> >to control the gate on and off times.
> >
> >thanks for any suggestions,
> >Jeff
> >
> >
> >
> >The CGS Modular Synth home page: http://www.cgs.synth.net/
> >
> >Yahoo! Groups Links
> >
> >
> >
> >
>
_____________________________________________________________________
__
> Ken Stone sasami@...
> Modular Synth PCBs for sale <http://www.cgs.synth.net/>
> Australian Miniature Horses & Ponies
<http://www.blaze.net.au/~sasami/>
>