I've been in Amateur Radio since 1974, and still find new and interesting things to do. I like to build, restore, and operate on the air. This blog has been running for many years, so be sure to check out "Jump to Posts on Specific Topics" in the RH column to drill down and find lots of stuff. Visit www.WB4IUY.net for the lowdown at WB4IUY. Email me at wb4iuy@gmail.com if you have any questions.
Building a few more 20A DC 12 VDC bench power supplies from old computer supplies. Those things make great 12VDC power sources for projects, radios, to run R/C battery chargers, etc!
