Re: switch debouncing

From: Rich Grise <rich@xxxxxxxxxxx>
Date: Wed, 19 Oct 2005 00:54:51 GMT

On Mon, 17 Oct 2005 06:12:58 +0000, Mac wrote:

> Is there a standard or best way to de-bounce a switch?
>
> After googling for a bit, this seems to be a good candidate:
>
>
> VCC
> |
> \
> R1 /
> \
> /
> | Schmitt
> | trig inverter
> | |\
> +----------+-----| >-- out
> | | |/
> S1 \ = C
> | |
> --- ---
> GND GND

There's an even simpler way. Lose R2. :-)

Cheers!
Rich

.

References:
- switch debouncing
  - From: Mac

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