[Elecraft] Temperature Sensors
Jim Miller
JimMiller at STL-OnLine.Net
Sun Jun 22 10:30:21 EDT 2014
I understand the metric system. I have to convert everything. My mind has been in OUR system for 70 years and doesn't visualize anything until I convert it. Additional comments withheld .
I don't force you to do anything my way so why do you try to force me to do things your way?
Too old for this xxxx.
73, Jim KG0KP
-----Original Message-----
From: Elecraft [mailto:elecraft-bounces at mailman.qth.net] On Behalf Of Charlie T, K3ICH
Sent: Sunday, June 22, 2014 6:28 AM
To: elecraft at mailman.qth.net
Subject: Re: [Elecraft] Temperature Sensors
Personally, I can't WAIT until we endorse the metric system. Then we'll only have ten months so we can completely eliminate those nasty January's and February's.
Chas
----- Original Message -----
From: "Mark via Elecraft" <elecraft at mailman.qth.net>
To: <elecraft at mailman.qth.net>
Sent: Saturday, June 21, 2014 11:37 PM
Subject: Re: [Elecraft] Temperature Sensors
> Don said: “Yes, but you have to do a bit of math.”
>
>
>
>
> …or use one of the most useful pieces of software ever written (for an
> engineer, anyway), Convert (http://joshmadison.com/). I used it
> throughout my career which required skills in both metric and imperial
> systems. Like Morse Code or learning a new language, it gets easy after
> you do it for a while, but usually conversion isn’t really necessary. All
> modern electronic components are spec’d in metric. Electronic power and
> temperatures limits have always been in metric units, even for old tubes,
> so it makes sense that Elecraft chose to display Deg. C.
>
>
> Keeping a few key temperatures in mind really helps. Water freezes at 0
> deg. C, 20 deg. C is about room temperature, 70 deg. C is uncomfortable to
> touch, and water boils at 100 deg. C and will definitely hurt to touch.
> Write this down, keep it in front of you. Get familiar with a few
> component spec sheets for some of the components in your radio whose
> temperatures are displayed, and you will soon start thinking in “degrees
> Celsius”.
>
>
> Learn, learn, learn. It will keep you young!
>
>
>
>
>
> Regards,
>
>
> Mark
> ars: KE6BB
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