CentreCam is a
development based on low cost webcams for the model engineer. It
provides a first class method of centering, edge finding and micro
measurements on the model engineer's milling machine or lathe.
is up to the model engineer to make their own hardware. This is
a straightforward milling machine project. It requires the purchase
of a low cost webcam and optionally a little electronics skill.
details of the author's development can be read in Issue 121 of
"Model Engineers' Workshop"
the Hardware Development pages for a guide.