These live discussion sessions with N2APB and N2CX are an absolute goldmine of information about HF design for the amateur.
There's a good mix of analog and DSP. My only gripe is that there doesn't appear to be a podcast feed, so I had to set up a 'virtual' feed in Doggcatcher so that it would queue these.
The Big Sunspot, with a sense of perspective… - Earlier this week, I snapped a couple of iPhone photos of the partial solar eclipse with my iPhone, through coworker Eric’s mighty spiffy little Questar, e...
1 day ago