Hi again, i thinking about something but i dont know if its possible.. i wonder if it would be possible to power my MBSIDv2 setup from a pc. my naive setup looks like this.(my MBSIDv2 setup is a one CORE two SID module stereo setup) it a asus eee pc 900 stripped and modded for one finger touch-screen. some usb circuit from where ever.. but it gives med a possibility to have Machine Drum like encoders(if know that machine from elektron, its just endless turn encoders with push switch, and i get HID data for my programming) but i have this Optimized PSU circuit and i was wondering if i could power it from the computers PSU... so here my plan: the pc's PSU is 12V 3A, so i thought that i could use the 12V directly from the PSU to act as the 9V for the OPSU. and then drag the 5V for the OPSU from a USB port. - i think i have some Amp left as im not charting any battery on the PC. any thoughts? ideas.. is this doable, crazy not working? thanks - joe