Quote:
Originally Posted by danstar10
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What makes you think that the EQ2 driver will have a stepper motor as opposed to a DC motor? ...
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Because ad doesn't say it is DC motor.. and it is mentioning quartz control (so this implies stepper motor - in general, processor drives stepper with pulse rate derived from quartz reference. Then again, for the first item, it says DC motor with quartz.. which I believe is an error, deliberate or just not. Of course, it is possible to control DC motor rotational speed with quartz reference, but then it simply can't be priced at $50).
I will check with our local retailer (Bintel) if this is so or not, first thing Monday morning.
However, if you really want to stick to 1rpm, why not try this (or similar)?
http://www.ebay.com.au/itm/ROBUST-SM...item3a78351d2e