Click here if you are having trouble logging into the forums Cloudy Nights - Official Forums of the 2009 International Year of Astronomy Privacy Policy | Please read our Terms of Service | Signup and Troubleshooting FAQ | Problems? PM a Red or a Green Gu.... uh, User   You are not logged in. [Login] Entrance · Main Index · Search · New user · Who's Online FAQ · Calendar Equipment Discussions >> Mounts Previous   Index   Next   Flat   ccs_hello Carpal Tunnel Reged: 07/03/04 Posts: 2805 Re: Arc seconds per step for high end mounts.       07/11/08 07:28 AM Edit   Reply   Quote   Quick Reply:   Kaizu, Can you share your stepper system parameter such as how many microsteps per step? As I've stated in my previous post, smoothness is highly dependent on the tuning of microstepping driving with the actual stepper characteristics to emulate sinusoidal motor output shaft movement. (I.e., emulate an AC synchro motor.) Clear Skies! ccs_hello Post Extras       Entire thread Subject Posted by Posted on Arc seconds per step for high end mounts. kingjamez 07/10/08 01:33 PM Re: Arc seconds per step for high end mounts. Kaizu   07/11/08 06:33 AM Re: Arc seconds per step for high end mounts. ccs_hello   07/11/08 07:28 AM Re: Arc seconds per step for high end mounts. Kaizu   07/17/08 02:38 PM Re: Arc seconds per step for high end mounts. ccs_hello   07/19/08 05:12 PM Re: Arc seconds per step for high end mounts. kingjamez   07/11/08 12:40 PM Re: Arc seconds per step for high end mounts. ccs_hello   07/10/08 11:39 PM Re: Arc seconds per step for high end mounts. gnabgib   07/11/08 12:38 AM Extra information 13 registered and 14 anonymous users are browsing this forum. Moderator:  Charlie Hein, FAB  Forum Permissions       You cannot start new topics       You cannot reply to topics       HTML is disabled       UBBCode is enabled Rating: Thread views: 335 Jump to *International Year of Astronomy 2009* -----   Global Coordination   Cornerstone Projects   Special Projects   Special Task Groups   Global Activities   National and Regional Activities   IYA 2009 in Africa   IYA 2009 in the USA*Announcements and News* -----   Cloudy Nights Announcements   Discussion of CN Articles, Reviews, and Reports   Beginners Forum   Celestial Events   Light Pollution*Equipment Discussions* -----   ATM, Optics and DIY Forum   Binoculars   Binoviewers   Cats & Casses   Classic Telescopes   Equipment   Eyepieces   Mounts   Observatories   Reflectors   Refractors    Celestron SkyScout and Meade mySky   Video and Electronically Assisted Astronomy*Astrophotography and Sketching* -----   Beginning Imaging   Film Astrophotography   DSLR & Digital Camera Astro Imaging & Processing   CCD Imaging & Processing   Solar System Imaging & Processing   Sketching   Astro Imaging/Sketching Contest *Observing* -----   General Observing   Planetary and Solar System Observing   Lunar Observing   Deep Sky Observing   Double Star Observing   Solar   Variable Star Observing and Radio Astronomy*Telescope Specific Forums* -----   Celestron NexStar    NexStar GPS / CPC Telescopes   Questar Forum   Meade ACF/RCX / LX / GPS    Meade ETX*Other* -----   Science of Astronomy & Space exploration   AstroWebsites   Space Rocks*Speciality Forums* -----   AstroArt   Astronomy Software & Computers   Stellar Media   Astro Outreach, Clubs and Star Parties*CN Feedback and Vendor Announcements* -----   Vendor and Group Announcements Home

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