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<DIV>Mac brought the goofy AT-1 meter over.</DIV>
<DIV>It was hard against the left stop.</DIV>
<DIV>We found that a little iron near the rotor magnets would cause deflection,
so we improvised a biasing piece with a piece of paperclip wire.</DIV>
<DIV>It works well and we can set the needle to zero.</DIV>
<DIV>The sensitivity is now nearer 100mA than 10, however, for no apparent
reason.</DIV>
<DIV>If the bias piece is sucking up field from the coil, that may explain the
sensitivity loss??</DIV>
<DIV>Coil seems normal, at about 400 Ohms.</DIV>
<DIV>I’d love to find a junk meter, to see if there is anything missing from
Mac’s!</DIV>
<DIV>If there’s anything such as a clunker AT-1 left, I’d give $25 for it, as
long as the meter was not smashed.</DIV>
<DIV>73,</DIV>
<DIV>Wilson</DIV>
<DIV>W4BOH</DIV></DIV></DIV></BODY></HTML>