[RE-wrenches] non-sensor based tracker controller

[Mac Lewis]

Hi Wrenches,

Does anyone know of a non-sensor based tracker controller that can work
with a variety of tracker motors?

We don't do trackers much but we have a WattSun DuraTrak controller that
has never worked well, we've tried all sorts of tweaks.  Its a tougher
location that a lot because there are high snowy peaks that confuse the
tracker I guess.

It seems like something would be out there that would just use the sun
position equation instead of sensors that can be confused.

Thanks for your input

-- 



Mac Lewis

*"Yo solo sé que no sé nada." -Sócrates*
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