I have my x and y axis setup this way. Neither one is very large of a setup. But they are all driven with the allthread, i can turn the allthread by hand and its not that hard to do. Both axis move very well with out the lead screw attached so there is no binding. But i was thinking of using a 24v power supply i have rather then the 12 volt i am using. Plus the driver board i have uses ballast resistors. I guess i will just have to fiddle with it. Thanx. |