[Amps] Amps Digest, Vol 43, Issue 70

Keith Dutson kdutson at sbcglobal.net
Tue Jul 18 16:51:07 EDT 2006


In the 40's and 50's we used speed of the wiper blades to determine fuel
efficiency. <grin>  Those days if you wanted to run mobile power you needed
a dynamotor in the trunk. :)

73, Keith NM5G

-----Original Message-----
From: amps-bounces at contesting.com [mailto:amps-bounces at contesting.com] On
Behalf Of m.ford
Sent: Tuesday, July 18, 2006 9:50 AM
To: Tom W8JI
Cc: amps at contesting.com
Subject: Re: [Amps] Amps Digest, Vol 43, Issue 70


----- Original Message -----
From: "Tom W8JI" <w8ji at w8ji.com>
To: <edk0kl at centurytel.net>; <amps at contesting.com>
Sent: Tuesday, July 18, 2006 10:10 AM
Subject: Re: [Amps] Amps Digest, Vol 43, Issue 70

fast forward.

> 
> There's nothing worse than an absolute measurement based on the wrong 
> instrument or measurement method. Better to not do it at all than to 
> come up with an absolute cast-in-stone answer that is really just an 
> uncontrolled random guess.
> 
> 73 Tom
>

There was an automobile back in the sixties or seventies that had
a  fuel efficiency meter. It was a dual scale meter that read manifold
vacuum and related it to miles per gallon.

Mike  k1ern

 
> 
> _______________________________________________

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