As mentioned on my earlier thread here are some more Salas L adapter circuits placed on a raspberry pi board outline for music servers that run Moode Audio. I have made some new ones with a changed component footprint positioning to better suit the other boards in my stack, So the old ones are for sale if anyone is interested. I will list them as I swap out my old ones.
The 3 shown here power the Pi through the IO header. White connectors supply 5VDC. The usb is across the output and supplies 5v. It is basically Mr Salas fine circuit with a few add ons. My Pi running Moode only drew about 500mA. If you were drawing more you might need a bigger heatsink. My heatsinks didnt get hot. It was supplied by 9v dc by an old linear wall pack. There is a provision on the board to fit diodes if you wanted to power it by a suitable AC voltage but I only fed it from 9 VDC.
$45 AUD each. I will throw in a volume pcb front panel if you want one. I have made PCB front panels for a few of my projects and the end result can look quite good. I fitted a rotary encoder on these and connected it to 3 pins of IO and used it for volume control in Moode. It worked well.
prefer Australian or NZ postage.
The 3 shown here power the Pi through the IO header. White connectors supply 5VDC. The usb is across the output and supplies 5v. It is basically Mr Salas fine circuit with a few add ons. My Pi running Moode only drew about 500mA. If you were drawing more you might need a bigger heatsink. My heatsinks didnt get hot. It was supplied by 9v dc by an old linear wall pack. There is a provision on the board to fit diodes if you wanted to power it by a suitable AC voltage but I only fed it from 9 VDC.
$45 AUD each. I will throw in a volume pcb front panel if you want one. I have made PCB front panels for a few of my projects and the end result can look quite good. I fitted a rotary encoder on these and connected it to 3 pins of IO and used it for volume control in Moode. It worked well.
prefer Australian or NZ postage.
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