That is inexpensive for a shaft encoder. On 6/20/2011 5:10 AM, Topi Rinkinen wrote: > Hi, > > I asked prices from Chinese suppliers and one seems quite interesting: > > Incremental solid shaft encoder, shaft dia 6mm. 1000 pulses per rev, ABZ > output. 5-12V VCC, open collector output. > Price: USD 36. FOB Shanghai. > > The only drawback I see is O.C. output, but it can be overcame by > placing TTL=>LVDS transmitters very close to the encoder. > > - Topi > > > On Sun, 2011-06-19 at 14:41 -0400, Dave wrote: > >> Wow. >> >> That is really cheap for a hollow shaft encoder. I wonder why someone >> is not importing those to the US?? Or perhaps they are? >> >> Dave >> >> On 6/19/2011 2:26 PM, Topi Rinkinen wrote: >> >>> Hi, >>> >>> I have two Chinese BLAC servomotors. They are equipped with (Tamagawa's) >>> something like: >>> http://www.alibaba.com/product-gs/330725161/Lift_the_original_factory_replacement_Tamagawa.html >>> >>> I also bought one spare encoder from the manufacturer, price was RMB >>> 370, about USD 57. >>> >>> I have a little experience by testing them with FPGA, and they seem to >>> work perfectly (no slips or anomalies). >>> >>> - Topi >>> >>> On Sun, 2011-06-19 at 09:36 -0400, Dave wrote: >>> >>> >>>> What do the Chinese use when they equip a servo driven machine with >>>> encoders?? Surely they are not paying $50-60 per encoder? >>>> >>>> Dave >>>> >>>> On 6/19/2011 6:59 AM, Andy Pugh wrote: >>>> >>>> >>>>> On 18 Jun 2011, at 23:14, Jon Elson<[email protected]> wrote: >>>>> >>>>> >>>>> >>>>> >>>>>> Do you know of anything a little less expensive with a 1/4" hub and 1000 >>>>>> cycles/rev (lines) preferably >>>>>> with an index output? >>>>>> >>>>>> >>>>>> >>>>> Do these look familiar? >>>>> >>>>> http://www.slidesandballscrews.com/hkt300635301g1024b5l-p-493.html?cPath=88 >>>>> >>>>> >>>>> >>> ------------------------------------------------------------------------------ >>> EditLive Enterprise is the world's most technically advanced content >>> authoring tool. Experience the power of Track Changes, Inline Image >>> Editing and ensure content is compliant with Accessibility Checking. >>> http://p.sf.net/sfu/ephox-dev2dev >>> _______________________________________________ >>> Emc-developers mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/emc-developers >>> >>> >>> >> >> ------------------------------------------------------------------------------ >> EditLive Enterprise is the world's most technically advanced content >> authoring tool. Experience the power of Track Changes, Inline Image >> Editing and ensure content is compliant with Accessibility Checking. >> http://p.sf.net/sfu/ephox-dev2dev >> _______________________________________________ >> Emc-developers mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/emc-developers >> >> > ------------------------------------------------------------------------------ > EditLive Enterprise is the world's most technically advanced content > authoring tool. Experience the power of Track Changes, Inline Image > Editing and ensure content is compliant with Accessibility Checking. > http://p.sf.net/sfu/ephox-dev2dev > _______________________________________________ > Emc-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-developers > >
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