[AMRadio] No vernier?


GRANT YOUNGMAN nq5t at tx.rr.com
Sat Sep 12 10:59:55 EDT 2015


Yes, the band spread knob on the AR-3 is a vernier.

Grant NQ5T


> On Sep 11, 2015, at 10:24 PM, CL in NC via AMRadio <amradio at mailman.qth.net> wrote:
> 
> Did Heath really build the AR3 without a vernier drive?  Or is the one on the junker I picked up stuck?  The capacitor shaft looks like it may be one of those mystery verniers I've seen where the smaller diameter shaft goes into the larger one and magically gives a reduction.  I held the larger shaft shaft with pliers and tried the smaller and it did move, but not convinced it is supposed to.  Anybody know?
> 



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