[Swansea Hackspace] Stepper Motors

[Ceri Clatworthy]

200 Stepps is standard
400 Stepps is hi resolution
On 20 Oct 2014 16:09, "Emyr Morris" <em at preseli.com> wrote:

> They don't have the same number of steps per rev as yours! ;-)
>
>
>
> On Monday, 20 October 2014, Gerrit Niezen <gerrit.niezen at gmail.com> wrote:
>
>> Wow, that’s a third of what I’m currently paying for NEMA 17 stepper
>> motors:
>> http://www.technobotsonline.com/stepper-motor-48n-cm-400-steps-rev.html
>>
>> Unfortunately my little university grant doesn’t allow me to buy
>> equipment off eBay :(
>>
>> On 20 Oct 2014, at 14:53, Ceri Clatworthy <ceri.clatworthy at gmail.com>
>> wrote:
>>
>> Is anyone interested in getting some stepper motors,
>>
>> I have found:
>>
>>
>> http://www.ebay.co.uk/itm/Promition-nema17-stepper-motor-48z-in-1-7A-RepRap-DIY-3D-Printer-CNC-machinery-/321307263813?pt=UK_BOI_Electrical_Components_Supplies_ET&hash=item4acf67c345
>>
>> £66 for 10
>>
>> £6 each !!
>>
>> I want 4-5 for my next printer,
>>
>> Any one found a better deal - I am fairly sure more than 1 Amp is needed
>> for good positioning.
>>
>> Cheers
>>
>>
>> Ceri
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>>
>>
>>
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