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Old Jul 21, 2011, 08:07 AM
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Denmark, Capital Region of Denmark, Naerum
Joined Feb 2011
1,369 Posts
Anyone who have used the Allegro current sensors (ACS755)?

it seem to have about 600 mv offset - and until 5-10 amps load it stays at 600 mv. Any good ideas? Hopefully it's the last thing that needs to be fixed before I can make the final installation in my plane.

It's all connected and works fine so far - except for the current sensing.

EDIT; Tested and calibrated on breadboard - works fine. Will do another test in plane later
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Last edited by Dennis Frie; Jul 21, 2011 at 10:28 AM.
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