Quote Originally Posted by Doddy View Post
(there's a chance of a fault on the spindle board dragging the analogue output from the BOB down - this just helps to isolate the problem).
This is why I said to disconnect the BOB from the spindle board when checking volatge so hopefully Ken did this.?

Also I'm not sure which Spindle board it's using but I know a lot of these spindle boards have mains voltage kicking around the Analog input so be careful Ken.!