ham radio
RS-918 a blast from the much more recent past …
Wednesday, Jan. 26, 2022 While trying to clean up my corner of the library — where I set up a temporary ham shack for several years — I ran across a Yaesu FT-817 QRP rig, […]
Month: January 2022
bugs
Audio filtering in a DSP world …
Sunday, Jan. 23, 2022 I received my used MFJ Signal Enhancer II, MFJ-752B in the mail recently. I’ve owned a couple of these in the past. The first one had been “modified” to the point […]
CW keys
Filter? I hardly even knew ‘er !
Friday, Jan. 14, 2022 I’m enjoying spending some time each night in Studio C with my 1970s vintage station. If the CW band isn’t crowded, I’m just fine with my Kenwood TS-520S. I have the […]
ebay
Zed Man adds VFO to TS-520S station
Monday, Jan. 10, 2022 I’ve been on the air just about every night on my CW traffic net and enjoying the hell out of it. Since Christmas, I found a low-buck external VFO for my […]