At 12:24 PM 9/4/97 -0400, you wrote:
>< From: Peter Homann >
><Snip>
>> Have a look at these 2 articles. They give a very good intro discription
>> of analog and digital PIDs.
>>
>> http://www.mcjournal.com/main/back/tutorial.htm
>>
>> http://www.mcjournal.com/main/tutser2.htm
>
>Alas, these are password protected URLs.
>Without the password they're not accessable.
>
>Cheers,
>
>Win Wiencke
>Image Logic Corporation
>

Not only are they password protected, but if you go to www.mcjournal.com
and register for a username and password, it then gives you the error "401
URL not Found" on both of these URLS, even with a valid username and password.

Sean

Sean Breheny,KA3YXM
Electrical Engineering Student