New DAC/AMP is done!

A project log for USB DAC with amplifier

A USB DAC with a 3-W x 2 amplifier

Andreas DahlbergAndreas Dahlberg 04/14/2014 at 15:190 Comments

I just finished soldering the components on the latest PCB. Did some testing and everything seems to work. Had some problems with the volume at first, it would change randomly when i got close to the PCB. I think a bad ground connection caused this. The USB-cable i used was very loose in the connector and when i changed the cable everything was fine.