PLAN B analog blog

sounds very interesting.




--- In PLAN_B_analog_blog@yahoogroups.com, "(i think you can figure 
that out)" <peter@b...> wrote:
> 
> My mind tends to wonder during the drudgery of soldering Plan 
> Bs and I got to thinking about a thing called a wavemaker, which 
> would take an external AC signal and shape it into a sine, tri, 
> saw , square and morph with separate outputs for each.  
> 
> Not sure how many would agree with me that I think this is a 
> useful thing - but for instance, it would be the perfact companion 
> to a freq divider when used as a sub ovtave generator because 
> you wouldn't have to settle with the square wave output if you 
> didn't care to.
> 
> It's going to be a bit of a task to set it up so that the input 
signal is 
> 'just right ' for the waveshapers to fire up, but with the help of 
a 
> window comparator, attenuation knob and LED at the input stage 
> it would sail.
> 
> Any thioughts on this?
> 
> - P