Motor for turntable

Yes I completed the chip amps for your dual phase almost at the same time. It works superbly although I have not had the chance to use it on the Basis turntable yet. Thus far I have only tested it driving the motor only and not the platter. What I love about it is that it uses DDS and I can use the Roadrunner to apply speed correction. Still have to find time to set this up.

I wired up my Basis Audio turntable motor with a switch so that I could flip from mains voltage to dual phase. There is a marked improvement in reduction of vibration with dual phase. Everything works perfectly although I have not played around with it that much.

I saw that you posted a reduction in distortion for the Falcon. I guess this applies only to the regular version and not the dual phase version. Correct?
 
I have some boards and controllers left ;)


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Highlights:

- Sinus and Cosinus Output
- Output xx-22V (adjustable with pot) with standard transformer and high voltage (115/230) with step up
- High Power Output with LM3886
- Adjustable phase shift between the two output phases
- Adjustable speed up ramp
- Adjustable frequence for two steps
- USB Configuration with PC Application (English or German)
- working hour timer