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Message ID: 680     Entry time: Wed Jul 16 11:26:47 2008
Author: Max Jones 
Type: Update 
Category:  
Subject: This Week 
Baffles.

I got a battery for the magnetometer today which is slightly too large (~2 mm) in one dimension. Not sure what I'm going to do.

I'm attempting to calibrate the magnetometer but I'm having a hard time calibrating the axis that I cannot simply put through a coil parallel to the coils length. I have attempted to use the end fields of the solenoid but the measurements from the magnetometer are significantly different from the theoretical calculations.

I would appreciate suggestions. - Max.
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