I don't know what circuit or device to use to interface the Pokeys analog output to a 'standard' VFD. The VFD requires 0-10 Volts to go from stopped to full speed.
Thanks in advance !
CNC4PC has a model C14 0-5 volt converter which can deliver a output of 0-10 volts , (For only $12.28) , but my pokeys unit only goes to 3.3 volts ?