Thanks Dwayne, I think that's the way I will go. Regards, Carlos. 2015-05-07 11:59 GMT-04:30 Dwayne Reid : > I'm pretty sure that Pololu has several versions > available. > > Just checked: yep. < > https://www.pololu.com/category/12/rc-servo-controllers> > > USB versions ranging from 6-channel ($20) through 24 channel > ($50). Partial kits are available for about $1 less - these are the > same as the above versions but are shipped with the header pins not > soldered to the board (headers are included in the package). > > I think highly of Pololu - excellent products at awesome prices. > > dwayne > > > At 07:17 AM 5/7/2015, Carlos Marcano wrote: > >Hi all. > > > >I want to work on something that I have put on hold for a while. We > >recently moved to a two story level house where we are having installed = a > >couple of centralized air conditioning units (one per story). In the upp= er > >level the unit is already installed with duct work but without grills fo= r > >each climatized zone. I haven't gotten the grills installed because I wa= nt > >to motorized them with some Futaba S3003 servos I have available. > > > >These servos will be controlled by a central unit for temperature > >regulation in each area, receiving feedback from some internet of things > >thermostats in each area. > > > >I can run wiring from the central unit to each servo in each grill (ther= e > >will be 4 areas initially, more areas downstairs later) and I am plannin= g > >to use an old laptop (laying around without use) as the central unit. > > > >I would like to use an USB servo controller for the Futabas but I don't > >want to reinvent the wheel so I would love to know if any of you guys ha= ve > >used or have a prefered device for this kind of work. > > > >I might have other questions regarding the Internet of things part but > that > >will come later :) > > > >Thanks in advance for your help and time. > > > >Regards, > > > >Carlos. > > > -- > Dwayne Reid > Trinity Electronics Systems Ltd Edmonton, AB, CANADA > (780) 489-3199 voice (780) 487-6397 fax > www.trinity-electronics.com > Custom Electronics Design and Manufacturing > > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .