[GreenKeys] sneak peek

[tony.podrasky]

On 08/21/2016 12:05 PM, Ed Sharpe Archivist for SMECC via GreenKeys wrote:
>
>         I have settled on 48V loop supply for my use -- it is not only a
>         non-lethal voltage, but the total power in the resistor pair is
>         under 3 watts so they can be on-board.  Not like I will have it
>         running 24/7, but if I did,

> I would feel safe that it would not start a fire.

Well, - what fun is that?

-- 
I maintain that we close the patent office:
Everything that can be invented has been invented.

-Charles Duell, Director of U.S. Patent Office, 1899