Geckos are great for a no-brainer - they just work - solution.. I ordered a set of these recently for a very price sensitive project:
http://www.hotmcu.com/tb6600-1-axis-stepper-motor-2phase-driver-board-for-cnc-router-p-56.html?cPath=7_30&zenid=pjqheuerppbjhploln9qfibto7 If you do some searches on the web there are people using this drive with success.. and for $18.50 that is hard to beat. The downside is that the free shipping takes 10-30 days.. but I am patient. :-) Dave On 10/25/2013 6:15 AM, John Thornton wrote: > For up to 50v, 3.5A I'd use the Gecko G250x. > > JT > > > On 10/24/2013 5:28 PM, Florian Rist wrote: >> Hi, >> being a bit confused by partly following the D525MW discussions, I'd >> like to ask for recommendations for the conversion of a 5axis hot wire >> cutter. >> >> Which mainboard would you use? My plan is to use one of the Mesa PCI I/O >> cards. >> >> And while we're at it: Any suggestions for small stepper drivers (30V, >> 2A or so)? >> >> See you >> Flo >> >> ------------------------------------------------------------------------------ >> October Webinars: Code for Performance >> Free Intel webinars can help you accelerate application performance. >> Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from >> the latest Intel processors and coprocessors. See abstracts and register > >> http://pubads.g.doubleclick.net/gampad/clk?id=60135991&iu=/4140/ostg.clktrk >> _______________________________________________ >> Emc-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/emc-users > > ------------------------------------------------------------------------------ > October Webinars: Code for Performance > Free Intel webinars can help you accelerate application performance. > Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from > the latest Intel processors and coprocessors. See abstracts and register > > http://pubads.g.doubleclick.net/gampad/clk?id=60135991&iu=/4140/ostg.clktrk > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60135991&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
