re:Re: Digitizers, Renishaw

Alan M wrote:
Good ideas! I had considered using a schmitt trigger type gate, so
that "contact bounce" could be reduced, but splitting up the three
switches to feed three gates may be simpler. Much easier to machine
a chunk of Brass then Ceramic! If we had room in the sensor head,
I'd like to see three LED's, then it could quickly double for
an "electronic edge finder". Putting logic and LED's in a small die-
cast box would work equally as well!

Alan,

K.I.S.S.!!

Ballendo

P.S. just one LED needed, but now you,ve got a battery, etc...