On Apr 9, 2013, at 10:33 PM, Patrice Colet wrote: >> Output voltage of a USB port is _always_ 5VDC > it can be modulated with zero voltage, like PWM This sounds promising.
I'll give this a try tomorrow on a RaspberryPi: http://stackoverflow.com/questions/4702216/controlling-a-usb-power-supply-on-off-with-linux There are many threads saying that power in usb ports seem to be hardwired and not controlled by software. I suppose, if this doesn't work I could potentially use PWM with the analog pins of the Pi and Miller's external? best, J _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
