Custom switching and rectifier
control boards were used in conjunction with "down-cycle"
demagnetizing to remove residual magnetism from a room previously used
for Magnetic Reasonance Testing.
Test monitors were used to observe
video distortion caused by residual magnetism in the old MRT room
Mimic coils
used in conjuction with MPS' Auto Down-cycling techniques were sized to provide the necessary
ampere-turns remove the residual magnetic field left after the removal of
the MRT equipment.