Homebrew PCBs

--- In Homebrew_PCBs@yahoogroups.com, "docstein99" <docstein99@...> wrote:
>
> > I just found this at harbour freight:
> > 
> > http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=94276
> 
> -------------------------------------------
> 
> I've been to harbor freight and seen that up close.  It looks like a 
> fun little toy.  Using it for drilling holes appears to be like 
> overkill.
> 
> Whats wrong with positioning it with your hand?
>
 I don't know about _your_ hands, but with my hands I have to fight
shaking and poor vision.  With this (and later cnc), I only have to
align one or two locations, and make sure the edge is parallel, and it
pretty much count turns on the crank to go to new whole locations.