[Diy_efi] Measuring Pulse Width/Duty Cycle of an Injector?

[gary]

(P)eak & (H)old.....  low impedance injector
In reference to post below, the electronic kits and/or assembly
books for such kits, for injector DC monitoring and to allow 
monitoring of P & H injectors can be can be obtained through 
AutoSpeed and Silicon Chip, both native of your country.

GAS 

----- Original Message ----- 
From: "Mike" <niche at iinet.net.au>
To: <diy_efi at diy-efi.org>
Sent: Sunday, May 22, 2005 1:29 PM
Subject: RE: [Diy_efi] Measuring Pulse Width/Duty Cycle of an Injector?


> At 08:32 PM 22/05/05, you wrote:
> I have seen a kit that converts a P&H waveform into an equivalent 
> simple pulse waveform, expressly for the purpose of duty cycle 
> measurement.  It uses a dual op-amp IC and a handful of other small 
> components.  I have a magazine article that 
> 
> Sorry I'm missing something here - whats P & H ?
> Did u mean Pulse Width ?
> 
> Regards from
> Mike Massen
> Perth, Western Australia
> VL Commodore Fuse Rail that wont warp or melt !
> Twin Tyre rims and tyres for sedans
> http://niche.iinet.net.au
> 
> > describes it.  Let me know if you need more info, or contact me 
> > off-list if you'd like the name of the kit retailer.
> >
> >Cheers