On Sat, 19 Aug 2017 15:47:26 +0100 Luke Kenneth Casson Leighton <[email protected]> wrote: > On Sat, Aug 19, 2017 at 3:34 PM, Hrvoje Lasic <[email protected]> wrote: > > They increase the size of the motor in length. so you will be > > still able to alter torque to some extent no matter speed. Keep in > > mind that you are flexible here up to certain point. After that, if > > you need more torque you go to next bigger size of motor nema 23 or > > so. > > yes. that also increases cost, and weight, not just the motor size > but also the holders, and also the ampage needed of the controller. > which again increases cost. so, trying not to do that as it's not > necessary. > > l.
Or you could use two nema 17's on one pulley. Mind, I don't know how you designed the pulley system so this might be rather difficult or really easy. Sincerely, David _______________________________________________ arm-netbook mailing list [email protected] http://lists.phcomp.co.uk/mailman/listinfo/arm-netbook Send large attachments to [email protected]
