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Member Information and Posts by microhydroman
from the Forum department...
Free Web-based SCADA software
Topic: Human-Machine Interface and SCADA.
Originally posted by adim on 13 February, 2009 - 4:43 am
Free Web-based SCADA software
New Replies:
I was looking at Opto22, They have both(free) software and (rather pricey) hardware. They call...
Topic: PLCs and related questions.
Originally posted by Tiny on 5 February, 2009 - 10:09 am
In a case, I need to communication a PLC with PC,but the distance is up to 1000M,I want know if there is a solution
New Replies:
Hi, I solved the long distance ethernet problem by buying a pair of Netgear 'HomePlugs' for about...
from the Instru department...
115VAC at 400 Hz
Topic: Application Questions and Problems
Originally posted by Ritika on 6 January, 2009 - 9:42 pm
Why use AC @ 400Hz in aircraft?
New Replies:
As the frequency increases, the iron needed in the magnetic circuits decreases. This saves weight...
1
 
 
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