[Voyage-linux] Any Hardware Voltage Monitoring/Usage Sensors Available for ALIX boards?

[Jeff Mai]

On 24/01/2012 3:47 AM, Nick L. wrote:
> The Ayre QB-9 does require USB power. I believe it powers the Asynch
> USB input board. The rest of the DAC is opto-isolated from this board
> and has a dedicated supply.
>    
Thanks for the correction Nick.

A bit surprising given the cost of the Ayre.  I guess the opto-isolation 
makes the quality of the USB power supply a non-issue.

I still think the OP could get away with using 9V from his bench supply.

Cheers
Jeff