Re: TI-H: CryoCalc :)

To: ti-hardware@lists.ticalc.org
Subject: Re: TI-H: CryoCalc :)
From: "Richard Piotter" <richfiles1@hotmail.com>
Date: Thu, 22 Jan 1998 16:47:17 PST
Reply-To: ti-hardware@lists.ticalc.org


I HAVE THE SOLUTION!!! Peltier junctions! They run on as little as 3v DC 
and at higher voltaves will produce a difference of 68 degrees C. Two 
stacked would create an even greater temp difference and can be run on 
6v each, in paralel. You'll need a lot of power, and you HAVE to install 
a heat sink to keep it from burning up. You'd need to cut a hole in the 
case to expose the heatsink and you'll need something to protect the 
cable that connects the screen.

You can get them from All Electronics.

>
>
>sounds like an interesting idea... perhaps a small heat pump on the 
z80?
>
>-joshua pollack
>
>


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Re: TI-H: CryoCalc :)

From: William Keung aka ShYGuY <wqk6162@is4.nyu.edu>