current sensor using oh49e sensor

Thread Starter

mah

Joined Mar 15, 2010
337
could i use this sensor oh49e to measure current ranging from 0-5 A to monitor it on lcd using microcontroller?
 

MikeML

Joined Oct 2, 2009
5,444
Data sheet

You might need to wind the current-carrying conductor into a solenoid on a core, and then insert the hall sensor into a gap in the core to get enough sensitivity...
 
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