Just to know if something positive here.
Also see below for wires:
<http://www.edmsupply.com/>http://www.edmsupply.com/
http://www.belmont4edm.com/edmproducts.htm
One idea is to spark horizontally, instead of vertically.
Now, one can detect the spark (if sparks) and advance X one step.
Cristian
[Non-text portions of this message have been removed]
Also see below for wires:
<http://www.edmsupply.com/>http://www.edmsupply.com/
http://www.belmont4edm.com/edmproducts.htm
One idea is to spark horizontally, instead of vertically.
Now, one can detect the spark (if sparks) and advance X one step.
Cristian
[Non-text portions of this message have been removed]