From adao_chagas@yahoo.com.br Mon Oct 29 10:19:08 2007
Subject:Re: sewing machine motors

Thanks! The motors are controlled by a custom circuit which can
control their speed independently. It is very cheap, reliable and it
would be possible to built it 30 years ago. I pay 60% over the
cost+shipping when I import from USA and the amps are heavy.

Regards


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