"Terry Coombs" fired this volley in
:

Coming next will be a belt
driven feed for the Z axis , for those times when I use the boring
head and need a very smooth finish .


You can waste SO much time not using good servo drives, and just doing it
'right' the first time!

You'll regret this strategy... but it'll come late, when you realize that
the motor won't last long enough to serve you well. And then you'll be
'stuck' with a non-standard PWM system that both doesn't deliver AND will
make you replace it.


Lloyd