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Subject: 20mA to RS232 converter circuit diagram
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Date: 03/20/03 at 2:03 PM
Posted by: B.K.Lingeswaran
I have a weighing machine which is giving output in 20mA current loop and I have a software that reads this analog signal in RS232 format. So I need a 20mA to RS232 converter. So, I am looking for the circuit diagram for this converter.
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