thanks for all the info. I just happen to have 7v motors and a 24v power supply that I have to assemble. I'll see how that works. I used the 7 v motors with the 12v power supply and speed has improved but still slow. Next step the 24v power supply and loading windows xp so that I can install Mach 2. I have 3 seperate boards one for each motor.My electronics knowledge is verrry basic at best. How do I wire up the power supply to my boards? Do I just replace the 12v connections with the 24 v? Won't I fry the chips.I am trying to make myself believe that the only stupid Question is the one not asked. |