TPS Sensitivity

[xxalexx at ix.netcom.com]

> Priority:      Normal
> To:            diy_efi at efi332.eng.ohio-state.edu
> From:          "bruce plecan" <nacelp at bright.net>
> Subject:       Re: TPS Sensitivity 
> Date:          Tue, 24 Feb 98 13:58:06 PST
> Reply-to:      diy_efi at efi332.eng.ohio-state.edu

> While it might be too broad of subject for the list would someone
> share with the list, or e-mail me about how to design a TPS
> movement detection circuit for use like an acclerator pump,
> for sensitivity, and duration.
>   I tried feeding an op-amp thru two different resistors, and
> and to caps at the op inputs, with resistors to bleed down
> the caps, but no luck (this is a clue to my limited electrical
> knowledge).
>   Bruce    A 7805 on a bad day really smells bad (usually
>                preceded by a whisp of smoke, that doesn't smell
>                to good either)...
> 
I made a acell pump with a PIC contoller for propane vortec.
the slope was 0.1V/sec. then would trigger a valve to stay on for a 
duration.
alex