SolderSmoke Daily News

I think this new rig is really interesting. NS stands for "No Simpler." It has only 14 parts. The coils are etched into the PC...

We've been away for a few days, down in the shadow of Vesuvius, but I'm back in the shack now, and this morning I've been lookin...

Eliot over at Hack-A-Day was kind enough to run an article about our QRSS exploits. I figured this aspect of the hobby would be intriguing ...

Cory, WA3UVV, sent in this nice article about a beloved vacuum tube: Say "73" to the 6L6 Sometime in the spring of this yea...

Here's something we've needed for a long time: an LTSpice model for the ever-popular NE602/SA612 chip. Joe Rocci, W3JDR, developed...