[sdiy] Debounce & hold +5v signal for 1/10 seconds

[Paul Maddox]

Andreas/Scott,

> The app note I have for the 555 timer indicates that it is
nonretriggerable
> as a one shot, so this part would fit your needs.

Only comment on this is use decoupling, the 55 makes a compete mess of the
supply lines without it.

and don't get it wrong, only time I blew up a chip, I managed to make a 555
explode, big hole in the middle of the chip afterwards and no sign of the
rest it anywhere :-)

Paul