Hey, i just built one of the new group buy boards today and am having an odd problem. I have no volume pot installed, and just booted the thing up to test the bias and make sure all the readings were correct. Odd thing is that im getting the full psu voltage 23.4 at the bias test points on...

Hey guys, i just recently got a hakko 936 station for my birthday. Ive been using it alot the past few days and have noticed one thing. In constantly wetting the tip when its not in use the tip has built up alot of burned flux, below the shiny metal part, its not doing anything bad but i was...

So i got bored this summer and decided to build a tread to replace the elpac wm80 i had powering my PPA v1.1B Im using a amveco 62062 toroidal tranny to power the tread. Soldered the thing up today plugged in the IEC outlet flipped the switch and measured un loaded dc output, 24.5v cool now i...

woops

mostly on the soundquality and interface, all impressions are welcome, Thank you in advance

im lookin for a phone thats easily driven by portable or a cmoy and that is closed with enough isolation to make them practicle in a airplane situation