3x powersupply for rpi

[dror]

Hi
You mean this for example?
http://www.ebay.com/itm/2017-15VA-DC5V- ... SwNRdX~Fqq

Cheers

[fboe]

[dror]

cheers

[hkknudsen]

-

[dror]

[fboe]

[ciuffoly]

Do you use external usb audio interface or internal ?

[dror]

[ricky007]

Hello, do I have the onboard regulator removed? or is it enough to connect the power to PP9, PP7, PP5, PP8?
greeting
Ricky

[dragos_nedelcu]

I did something similar. Removed the regulator and 2 inductors. Almost impossible to desolder so i ripped them with a plier. The thing is so small that i ripped c4 in the process as well so i attached another cap instead of about the same size. After that i connected the 3 voltages at L1, L2 and D5. Now about the sound. I believe it needs some burn in time. After a few hrs, the soundstage is deeper, i can hear some more details on the strings, like the fine treble and something on the background that was not there. These are the +. Now the -. The low freq are a bit booming. Hope the effect will go with burn in.