CarBytes

[Eric Clark]

On Wed, 10 Nov 1999, Paul Blackmore wrote:

> The ALDL to RS232 Converter can be obtained from Andrew Mattei at 
> amattei at mindspring.com
> 
> See previous posts on this list that Andrew has made about the availability 
> of ALDL hardware interfaces.
> 

one question, What is the difference betwee Andrew Mattei's and Carsten
Meyer's?  I planned on building Carsten's design because its more simple.
What do the four transisters in the circuit?

 -Eric