Hi,

Try lowering the impedance, R10K -> 1K, R470K -> R47K and 0.1uF -> 1uF.

Reggie

Dave Johnson wrote:
> I have a circuit that looks like this:
>
>                +------R470K------+
>                |                 |
>                |          |\     |  |\ 74HC14 (2 gates)
>                |   /      | \    |  | \
>           +----+--/ ---+--|  >O--+--|  >O----+----  OUT
>           |  Btn(N.O.) |  | /       | /      |
>           |            |  |/        |/       |
>           |            |                     |
>          _+_           +-------R10K----------+
>          ___ 0.1uF
>           |
>          GND
>