Thank you! That worked.

On 5/13/08, Jeremy Meisel <j-meisel@law.northwestern.edu> wrote:
>
> Yes, without the resistor, the output of the button floats high. This way
> it is low unless it is
> pressed in which case it is high.
>
>
> ==============Original message text===============
>
> On Tue, 13 May 2008 12:06:26 am CDT "Maureen Gilmour" wrote:
>
> So the sequence should go Vdd => Button => 510 resistor => 330 resistor =>
> capacitor, then ground, + Schmitt Trigger inverter?
>
> --Maureen
>
> On 5/13/08, Jeremy Meisel <j-meisel@law.northwestern.edu> wrote:
> >
> > Try a pull down (510) resistor on the button before the 330 that leads
> to
> > the capacitor.
> >
> > Jeremy
> >
> > ==============Original message text===============
> >
> > On Mon, 12 May 2008 11:48:52 pm CDT "Maureen Gilmour" wrote:
> >
> > Does anyone know how to hook up the button? I've got power going into
> one
> > end of the button, a resistor coming out of the other end, and then a
> > capacitor attached to the same place as the other end of the resistor.
> > Also, the line running to the Schmitt Trigger Inverter is coming from
> the
> > same place as the other end of the resistor and one end of the
> capacitor.
> > Is this wrong? My circuit doesn't work like this, and I've checked my
> > wiring everywhere else.
> >
> > --Maureen
> >
> > ===========End of original message text===========
> >
> >
> >
> ===========End of original message text===========
>
>
>
Received on Tue May 13 00:26:40 2008