AVR-Chat

Can you use a BCD switch? All done for you.

Cat
----- Original Message ----- 
From: "Richard Cooke" <rcooke@digitalwavelength.com>
To: <AVR-Chat@yahoogroups.com>
Sent: Sunday, June 24, 2007 4:29 PM
Subject: [AVR-Chat] 8 to 3 demultiplexer?


> Hi Folks,
> 
> I need to read an 8 switch dip switch but I only have 3 inputs left. 
> I'm using 2 AAA batteries for this project so I need to use low
> voltage/low power parts.  Anybody have any good ideas?
> 
> Thanks again,
> 
> Richard Cooke
> 
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> 
> Yahoo! Groups Links
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>