Re: servo board

If you look at iicosystems site then you will notice that he is
showing a schematic how to connect a board from the other website you
have mentioned...

However, $800 for a servo? I see no point of spending that much when
you can get a Gecko for less. I would say that if the ISA servo
controller guy were smart he would drop his price to $400 and that
would put Gecko next day in receivership...
gecko costs around $150 per axis.
Oh, another thing, if you have to have more than 3 axis than it is a
different calculation.