ok, my wife and I watch movies in bed sometimes, using the laptop. This is usually at night when our small daughter is sleeping in the next room. To not make noise, we use headphones, but I've not been too happy running them through a splitter. Sometimes the sound fades on one phone, or only the...

Not sure what happened. Last night, I got my latest Cmoy together (exactly according to Tangent's site) using a 2132 opamp. Not in a tin yet. OK, so I checked voltages, power was ok, then checked DC - OK, plugged in a source, re-checked DC and was getting .8-1.5 VDC on both outputs... I got...

Hi all, Looking for suggestions for an amp for my two headphones. I already built a Cmoy, but not sure it made much of a difference besides being louder. I've searched, and I think I need something high-current. I'd prefer portable, and don't mind DIY, but I'd like to stay under US $100. does...