Homebrew PCBs

Leon Heller wrote:
> Won't you get a lack of collimation with such a short distance?

Apparently not... I haven't noticed any issues with poor line definition 
(which AIUI is the main effect of poor collimation). It certainly goes 
down to 10:10 track:spacing (mils), and one of my boards (a GPS demo 
board) had 8mil tracks.

The board I'm working on at the moment has 10:10 around an SMPSU 
controller, then 16 thru 24mil tracks with variable spacing everywhere 
else (I'm trying to keep track and spacing widths as high as possible).

-- 
Phil.
ygroups@...
http://www.philpem.me.uk/