H
Howhurley
I am working on a design requiring synchonization of two tool pieces
with a variable thickness membrane between them. I want to be able to
run a system to get the parts within a few mm, and a laser with enough
excess gain to be picked up on a pcb mounted ccd mounted on a sensor
on the bottom. When the sensor feeds back the position of the laser
dot, the stepper system could microstep into almost dead nuts position
using a PID type loop.
Does this make sense? If it does, I am looking for some ideas about
suppliers of the CCD sensors.
with a variable thickness membrane between them. I want to be able to
run a system to get the parts within a few mm, and a laser with enough
excess gain to be picked up on a pcb mounted ccd mounted on a sensor
on the bottom. When the sensor feeds back the position of the laser
dot, the stepper system could microstep into almost dead nuts position
using a PID type loop.
Does this make sense? If it does, I am looking for some ideas about
suppliers of the CCD sensors.
