Category: homebrew

  • Wrapping up some kit building …

    The workbench has been developing a backlog of kits that need to be finished; a QRPguys Multi-Z Tuner, a QRPguys Digital Power/SWR Meter w/Dummy Load, and a K6ARK Mini-Microphone are the principal ones (there are others, but … ). QRPguys Multi-Z Tuner This one got stalled right out of the bag! Step one is assembling…

  • I made a knee board

    This is a great example of the kind of “just good enough to do the job” work that I do when I am in a big hurry; this whole thing took me one hour to make. First, how big to make it? A couple of minutes with a tape measure and (in this order) my…

  • I made an “octopus”

    I got a little scare a few weeks ago as I was setting up; the power cord for the 6100 was not in its usual location! I found it only seconds later, attached to the external battery, but it got me thinking about backup for critical parts of the station equipment. This is one of…

  • Finishing that antenna

    I really hate to lose momentum on a project, but that was more-or-less happening with the short base-loaded whip antenna I was making after the pattern of the QRPguys DS1; the mounting wasn’t going to fit on the tripod head, so I ordered new copper clad board (G10 this time), and for no reason, the…