Re: [Emc-users] Spindle speed control with cnc4pc board

2008-01-06 Thread Peter Homann
Hi Lester, The DigiSpeed-GX board contains an isolated 5V to 15V dc/dc converter. It accepts a PWM signal and converts it to an isolated DC control voltage suitable for Asian DC motor controllers, and VFDs. http://homanndesigns.com/store/index.php?main_page=product_infocPath=1products_id=21

Re: [Emc-users] Spindle speed control with cnc4pc board

2008-01-06 Thread Lester Caine
Peter Homann wrote: Hi Lester, The DigiSpeed-GX board contains an isolated 5V to 15V dc/dc converter. It accepts a PWM signal and converts it to an isolated DC control voltage suitable for Asian DC motor controllers, and VFDs.