Re: TI-H: Temperature Sensors

To: ti-hardware@lists.ticalc.org
Subject: Re: TI-H: Temperature Sensors
From: gussie@alaska.net (Grant Stockly)
Date: Sun, 17 May 1998 08:49:16 -0700
Delivered-To: ti-hardware-outgoing@towerguard.unix.edu.sollentuna.se
Reply-To: ti-hardware@lists.ticalc.org


>In a message dated 98-05-16 16:09:23 EDT, you write:
>
><<
> You don't have to buy their kit.  I went to the book store
> and...ummm...looked at a book then bought what I needed for about $3.
>
> Anyway, you don't need a PCB in the first place.  I made the entire thing
> by soldering the caps and resistors, ect.  directly to the chip.
>
> >Beware, builders, of the surface mount chip.  And if you want to build your
> >own, you have to buy a $15 PCB etching kit from radio shack.
> >
> >Lee
>  >>
>It makes a professional, strong, reliable connection.
>
>Where can you get all the stuff for $3, that is very hard to believe, I would
>like
>to know your source :)

Etching solution - $3
drill bit - tool box
pan - plastic container
steel brush - old sink surplus

just get things arround your house...  :)