CarChat and cable ...

[David Cooley]

At 09:55 PM 8/27/2000 -0600, you wrote:
>Sounds like a good quick and dirty interface.  I ended up using the other
>ports on the MAX232 as a level translater for my 12V digital speedometer to
>differential ECU connection.  This also worked like a charm.


Another thing to make the adapter smaller, IE less external components, is 
use the MAX233... has the Pump capacitors built in.


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