Base Freq. for water injection

[Garfield]

On Wed, 26 Nov 1997 13:08:03 +1300, Simon Quested
<questeds at whio.lincoln.ac.nz> wrote:

>I'm planing on using it with a knock sensor. The knock sensor unit I want to use has 3 
>leds showing the amount of knock, I'll set it up so that the water injector turns on when 
>the second led comes on hopefully stopping detonation.

Hey Simon.

That 3-level knock sensor you mention above, is that the one Steve
Parkman posted to the list some time back, or is this a different
one/different design? Inquiring (aka snoopy) minds wanna know.

Garfield