Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

look at
http://www.probotix.com/FireBall_v90_cnc_router_kit/

--- On Thu, 9/9/10, gandolfreefer <synchronousmosfet@...> wrote:
>
> WOWZER, their 7 x 7 kit is so cheap it's gotta be the most
> screamin' deal on the planet!!!!
>
> I have only one cavil: it is very frustrating for them not
> to list any $∗#@!!! specs!! Like, what the heck is the step
> size for each axis? How fine a resolution is it capable of?
>