brainwagon

Today, I decided to code up a little test of something that I’ve been meaning to do for quite some time: to write an implementation of a tunable bandpass filter. The algorithm is actually pretty darned simple, at least if you have a couple of pieces of code available. Let’s say you want to create [...]

DJ1YFK suggested this site for info on small magnetic loop antennas. I should check this out. Magnetic Loop Antennas, Magnetic Loop Info, How to Build A Magnetic Loop, W2BRI Loops

Just stashing a link to some papers on VLF radio that came across a mailing list. Index of /~talves/VLF