Nice one Roy at DIYCNC

[Colin Barron]

Hi John,
Which boards would you recommend for a diy stepper driver. I was looking at stepper drivers ay diycnc http://www.diycnc.co.uk/html/driver50.html and the kinko http://www.slidesandballscrews.com/2...ml?cPath=44_97

The literature says that the kinco tunes to the motors, whats that all about.
Where the spec says 24 to 70 volts, is the voltage used matched with the motor used?
Anyone used these drivers?

[Jonathan]

The literature says that the kinco tunes to the motors, whats that all about.
Where the spec says 24 to 70 volts, is the voltage used matched with the motor used?
Anyone used these drivers?

I'm using the PM752 (70v, 5.2A) from slidesandballscrews.com .... they're well worth the £50. Run your motors on as high a voltage as the driver will take to get the most speed out of them.